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2

Dental Imagery Preparation (Pr. Pen Nun)

 

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1) X c pαž‡αžΆ:

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2) αž€αŸ’αž“αž»αž„αž”αž…αŸ’αž…αŸαž€αž‘αŸαžŸ Film Extraoral, Film low speed αž’αŸ„αž™αžšαžΌαž”:

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3) αž‚αŸαž…αŸ‚αž€αž αŸ’αžœαž·αž›αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αž™αŸ‰αžΆαž„:

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4) αž”αžŽαŸ’αžαžΆαžœαŸαž™αž‘αžΆαŸ†αž„4αžšαž”αžŸαŸ‹αž˜αž“αž»αžŸαŸ’αžŸ αžœαŸαž™αžŽαžΆαžšαž„ X-ray αž‡αžΆαž„αž‚αŸ ?:

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5) Film Low Speed αž‡αžΆαž αŸ’αžœαž·αž›αž”αŸ’αžšαž—αŸαž‘:

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6) Vacuum αž‡αžΆ::

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7) αž€αŸ’αž“αž»αž„αž”αž…αŸ’αž…αŸαž€αž‘αŸ Periapical (bisecting-technique) αžšαžΌαž”αž…αŸ’αž”αžΆαžŸαŸ‹αž‡αžΆαž„αž‚αŸαž‚αžΊ:

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8) Machine ថត Panoramique αžˆαŸ’αž˜αŸ„αŸ‡αž’αŸ’αžœαžΈαžŠαŸ‚αž› Cephalometric arm:

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9) Film Holder αž˜αžΆαž“: (αžαžΎαžƒαŸ’αž›αžΆαžŽαžΆαž˜αž·αž“αžαŸ’αžšαžΉαž˜αžαŸ’αžšαžΌαžœ)?:

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10) Distal tube shift projection αž‚αžΊαž‡αžΆαžœαž·αž‘αŸ’αž™αž»αžαž

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11) αž–αŸαž›αž’αŸ’αžœαžΎ Make exposure αž’αŸ’αž“αž€αž…αž»αž…αž€αž»αž„αžαžΆαž€αŸ‹αž”αž‰αŸ’αž‡αžΆαžαžαž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αžŠαž„?:

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12) Identify the unit of measurement used to describe the amount of electric current flowing
through the x-ray tube:

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13) William Conrad Roentgen​ αžšαž€αžƒαžΎαž‰ X-Ray αžαžΆαž˜αžšαž™αŸˆ

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14) The components of xray film is:

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15) αžαžΎαžƒαŸ’αž›αžΆαžŽαžΆαž˜αž½αž™αžŠαŸ‚αž›αžαž»αžŸαž…αŸ†αž–αŸ„αŸ‡ Cone αž˜αžΆαž“αž˜αž»αž?:

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16) Lateral Oblique of mandible αž–αŸαž›αžαžαžαŸ†αž”αž“αŸ‹ Premolar តើ C.R αž…αž„αŸ’αž’αž»αž›αžαŸ’αžšαž„αŸ‹αžŽαžΆ?:

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17) The steps in film processing is:

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18) If kilovoltage is decreased with no other variations in exposure factors, the resultant image
will:

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19) Unguided film holders:

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20) αž–αŸαž›αžαžαž’αŸ’αž˜αŸαž‰αž€αŸ’αžšαŸ„αž˜αž€αŸ’αžšαŸ„αž™ αž”αŸ†αž–αž„αŸ‹αžαžαž˜αžΆαž“αž‡αŸ†αž αžš?:

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21) 1 kilovolt (KV) αžŸαŸ’αž˜αžΎαŸˆ

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22) αž€αžΆαŸ†αžšαžŸαŸ’αž˜αžΈ X αžšαž€αžƒαžΎαž‰αžŠαŸ„αž™αž›αŸ„αž€αŸˆ

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23) αž”αžŽαŸ’αžαžΆαžšαžšαž›αž€αžαžΆαž„αž€αŸ’αžšαŸ„αž˜αžαžΎαžšαž›αž€αžŽαžΆαž˜αž·αž“αž˜αŸ‚αž“αž‡αžΆ electromagnetic wave?:

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24) Cassette αž“αžΈαž˜αž½αž™αŸ—αž˜αžΆαž“ Intensifying Screen αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“?:

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25) αž–αŸαž›αžαž C-R αž…αžΌαž›αžαŸ’αžšαž„αŸ‹αžŽαžΆαž“αŸƒαž’αŸ’αž˜αŸαž‰αž€αŸ’αž“αž»αž„αž”αž…αŸ’αž…αŸαž€αž‘αŸαžŸ Periapical:

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26) Film bitewing αžαŸ’αžšαžΌαžœαž‘αž”αŸ‹αžŠαŸ„αž™ :

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27) Coolidge:

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28) αžšαž›αž€αž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αž™αŸ‰αžΆαž„?:

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29) αž€αž»αž„αžαžΆαž€αŸ‹αž˜αŸ‰αžΆαžŸαŸŠαžΈαž“αžαžαž˜αž·αž“αžαŸ’αžšαžΌαžœαž”αžΎαž€αž—αŸ’αž›αžΎαž„αž‘αž»αž€αž›αžΎαžŸ?:

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30) αž€αŸ’αž“αž»αž„ Lateral oblique of mandible αž€αŸ’αž”αžΆαž›αž’αŸ’αž“αž€αž‡αŸ†αž„αžΊαžαŸ’αžšαžΌαžœαž‘αŸαžšαž˜αž€αžšαž€:

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31) តើ Sinus αž’αž˜αŸ’αž˜αžαžΆαž˜αžΆαž“αž—αžΆαž–αž™αŸ‰αžΆαž„αžŽαžΆ?:

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32) αž–αŸαž›αžαžαž™αžΎαž„αž”αŸ’αžšαž‘αŸ‡αžƒαžΎαž‰αžšαžΌαž”αž’αŸ’αž˜αŸαž‰αžœαŸ‚αž„αž–αŸ’αžšαŸ„αŸ‡αž’αŸ’αžœαžΈ?ៈ

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33) αžαŸ†αž”αž“αŸ‹αžαžαžŸαžšαž»αž”αž˜αžΆαž“ αŸ‘αŸ€αžαŸ†αž”αž“αŸ‹ αž–αŸαž›αžαžαž‘αžΎαž„ ៑αŸ₯αžαŸ†αž”αž“αŸ‹ αžαžΎαž‚αŸαž”αž“αŸ’αžαŸ‚αž˜αžαŸ’αžšαž„αŸ‹αžŽαžΆ?:

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34) αžŠαžΎαž˜αŸ’αž”αžΈαž’αŸ’αžœαžΎαž’αŸ„αž™αžαŸ’αžšαž‡αžΆαž€αŸ‹ Anticathode αž‚αŸαž”αŸ’αžšαžΎαŸˆ ៈ
2-αž”αŸ’αžšαŸαž„

3-αž‘αžΉαž€

4-αžαŸ’αž™αž›αŸ‹

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35) Occlusals used for:

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36) αžαžΎαž•αŸ’αž’αŸ‚αž€αž›αžΎαžœαž·αž‡αŸ’αž‡αžΆαž’αŸ’αžœαžΈαž‘αžΎαž” William Conrad Roentgen αž’αŸ„αž™αžˆαŸ’αž˜αŸ„αŸ‡αž€αžΆαŸ†αžšαžŸαŸ’αž˜αžΈαžŠαŸ‚αž›αž‚αžΆαžαŸ‹αžšαž€αžƒαžΎαž‰αžαžΆ X-Ray :

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37) αžœαž·αž‘αŸ’αž™αž»αžαž Periapical αž˜αžΎαž›αž’αŸ’αž˜αŸαž‰αž–αžΈ:

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38) Film αž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αžŸαŸ’αžšαž‘αžΆαž”αŸ‹?:

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39) αž…αŸ†αž–αŸ„αŸ‡ P.A of mandible C.R αž…αžΌαž›αžαŸ’αžšαž„αŸ‹:

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40) αžŸαŸ’αžšαŸ„αž˜αžŠαŸƒαž˜αžΆαž“αžαž½αž“αžΆαž‘αžΈ?:

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41) Cone αžœαŸ‚αž„αž˜αžΆαž“αž”αŸ’αžšαžœαŸ‚αž„>:

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42) In dental radiography, the quantity of radiation produced is controlled by:

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43) X-rays and Gamma rays:

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44) Bremsstrahlung production of X-rays produces radiation that is composed of:

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45) αž€αžΆαŸ†αžšαžŸαŸ’αž˜αžΈ X αžαŸ‚αž„αŸˆ

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46) Latent image αž€αžΎαžαž‘αžΎαž„αžŠαŸ„αž™αžŸαžΆαžš:
Static electricity
ថត
αž€αžΆαžšαž”αžαŸ‹αž αŸ’αžœαž·αž›αž˜αž»αž“αžαž
Fixage )

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47) αž•αŸ’αž‘αŸƒ Radiolucent αžšαž”αžŸαŸ‹αž’αŸ’αž˜αŸαž‰αž‡αžΆαž„αž‚αŸαž‚αžΊ:

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48) F O D αž…αž˜αŸ’αž„αžΆαž™?:

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49) Who is given credit for the discovery of radioactive materials?:

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50) αžαžΎαžƒαŸ’αž›αžΆαžŽαžΆαž˜αž½αž™αžŠαŸ‚αž›αžαž»αžŸαž…αŸ†αž–αŸ„αŸ‡ αž˜αŸ‰αžΆαžŸαŸŠαžΈαž“αžαžαž’αŸ’αž˜αŸαž‰αž˜αžΆαž“ 3αž…αŸ†αžŽαŸ‚αž€:

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51) αž€αŸ’αž“αž»αž„ Cross-sectional projection :

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52) Cone cutting?:

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53) Newtons Inverse Square Law is useful in radiography because it indicates how the radiation
intensity is affected by:

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54) αž€αŸ’αž“αž»αž„αž…αž˜αŸ’αž„αžΆαž™ 1 inch I αžŸαŸ’αž˜αžΎαŸ‘αŸ αŸ mR αžαžΎαž€αŸ’αž“αž»αž„αž…αŸ†αž„αžΆαž™ 2 inch I αžŸαŸ’αž˜αžΎαž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“? :

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55) X-Ray αž˜αžΆαž“ wave length αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αž™αŸ‰αžΆαž„?:

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56) Kilovolt αž‡αžΆ ៈៈ

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57) αž–αŸαž›αžαžαž‚αŸαž—αŸ’αž‡αžΆαž”αŸ‹ (Fix) Vertical angulation αžαžΆαž˜αžšαž™αŸˆαž’αŸ’αžœαžΈ?:

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58) The total energy contained in the x-ray beam in a specific area at a given time is termed:

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59) X-rays and Gamma rays are often referred to as photons because:

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60) Cathoromeatle line αž‡αžΆ:

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61) αž–αŸαž›αžαžαž’αŸ’αž˜αŸαž‰αž›αžΎαž€αŸ’αž“αž»αž„αž”αž…αŸ’αž…αŸαž€αž‘αŸαžŸ Bisecting technic αž’αŸ’αž“αž€αž’αŸ„αž™αž‚αŸαž‘αž”αŸ‹αž αŸ’αžœαž·αž›αžŠαŸ„αž™αž”αŸ’αžšαžΎαž’αŸ’αžœαžΈ?:

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62) αž αŸ’αžœαž·αž›αžαžαžšαž½αž…αž“αžΆαŸ†αž’αŸ„αž™αž™αžΎαž„αžƒαžΎαž‰αžšαžΌαž”?:

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63) Collimators are used to:

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64) αž αŸ’αžœαž·αž›αž›αŸαž 2 αž˜αžΆαž“αžœαž·αž˜αžΆαž‘ :

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65) X.C.P:

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66) αž αŸ’αžœαž·αž› High Speed αž˜αžΆαž“:

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67) Submento vertex Projection (S.M.V) αžαžαžŠαžΎαž˜αŸ’αž”αžΈαž˜αžΎαž›αž’αŸ’αžœαžΈ?:

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68) ConeαžαŸ’αž›αžΈαž˜αžΆαž“αž”αŸ’αžšαžœαŸ‚αž„:

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69) αž‘αžΉαž€Developer αž˜αžΆαž“αž›αž€αŸ’αžαžŽαŸˆ?:

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70) αž€αžΆαŸ†αžšαžŸαŸ’αž˜αžΈ X αž˜αžΆαž“αž“αŸ…:

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71) αž˜αž»αŸ†-55αžŠαžΊαž€αŸ’αžšαŸαž‘αŸ… 60 αžŠαžΊαž€αŸ’αžšαŸ αž‚αŸαž”αŸ’αžšαžΎαžαžαž€αŸ’αž“αž»αž„αž”αž…αŸ’αž…αŸαž€αž‘αŸαžŸαž’αŸ’αžœαžΈ?:

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72) αžšαžœαžΆαž„αž’αž„αŸ’αž‚αž’αžΆαžαž»αžαžΆαž„αž€αŸ’αžšαŸ„αž˜αž’αž„αŸ’αž‚αž’αžΆαžαž»αžŽαžΆαž˜αž½αž™ opaque αž‡αžΆαž„αž‚αŸ?:

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73) αž‚αŸαž’αžΆαž…αž”αžΎαž€αž—αŸ’αž›αžΎαž„αž”αžΆαž“αž€αŸ’αžšαŸ„αž™αžαŸ†αžŽαžΆαž€αŸ‹αž€αžΆαž›αžŽαžΆαž“αŸƒαž€αžΆαžšαž›αžΆαž„αž αŸ’αžœαžΈαž›?ៈ

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74) Background Radiation αŸ‘αž†αŸ’αž“αžΆαŸ†αž˜αžΆαž“:

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75) Bisecting Technique αž”αŸ’αžšαžΎαž”αŸ’αžšαžΆαžŸαŸ‹αž˜αž»αŸ†αžŠαŸ‚αž›αž€αžΎαžαž–αžΈ:

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76) Leaded Apron αž”αŸ’αžšαžΎαž€αž˜αŸ’αžšαžΆαžŸαŸ‹αžŸαŸ†αžŽ:

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77) αžαžΎαžƒαŸ’αž›αžΆαžŽαžΆαž˜αž½αž™αžŠαŸ‚αž›αžαž»αžŸαž…αŸ†αž–αŸ„αŸ‡ αžœαž·αž‘αŸ’αž™αž»αžαž Periapical αž˜αžΎαž›αžƒαžΎαž‰:

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78) αžαŸ†αž”αž“αŸ‹αžαžαžŸαžšαž»αž”αž€αŸ’αž“αž»αž„αž”αž…αŸ’αž…αŸαž€αž‘αŸαžŸ Periapical αž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“?:

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79) H2O2 αž‡αžΆ:

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80) Film Extraoral αž‡αžΆαž αŸ’αžœαž·αž›αž˜αžΆαž“αž‘αŸ†αž αŸ†: (αžƒαŸ’αž›αžΆαžŽαžΆαžαž»αžŸ)?:

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81) Intraoral film sizes:

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82) Identify the term that describes how dark and light areas are differentiated on an image:

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83) αž αŸ’αžœαž·αž›αž†αžΆαž”αŸ‹αžšαž”αž€αž–αŸαž›αž‘αžΉαž€αž›αžΆαž„αž αŸ’αžœαž·αž›:

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84) Support αžšαž”αžŸαŸ‹αž αŸ’αžœαž·αž›αž‡αžΆαžŸαŸ’αžšαž‘αžΆαž”αŸ‹:

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85) Increasing milliamperage results in an increase in:

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86) Identify the milliamperage range for dental radiography:

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87) The developer solution basic ingredients is:

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88) αžαžΎαžƒαŸ’αž›αžΆαžŽαžΆαž˜αž½αž™αžŠαŸ‚αž›αžαž»αžŸαž…αŸ†αž–αŸ„αŸ‡ Radiopaque materials to X-Ray are:

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89) Occlusal Radiography αž˜αžΎαž›αžƒαžΎαž‰:

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90) Exposure to ionizing radiation can be limited:

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91) αžŠαŸ†αžŽαŸ„αŸ‡αžŸαŸ’αžšαžΆαž™αžŠαžΎαž˜αŸ’αž”αžΈαž›αž”αŸ‹αž”αŸ†αž”αžΆαžαŸ‹ Penuon bra:

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92) The main advantage of real-time radiography over film is:

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93) Lead Apron αžŸαž˜αŸ’αžšαžΆαž”αŸ‹?:

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94) Metal Housing αž‡αžΆαž’αŸ’αžœαžΈαžšαž”αžŸαŸ‹ Tubehead?:

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95) αž”αžΎαž’αŸ’αž“αž€αž–αžαŸ‹αž’αŸ’αž˜αŸαž‰αž–αŸαž›αžαžαžšαžΌαž”αžšαž”αžŸαŸ‹αž’αŸ’αž˜αŸαž‰:

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96) PariapicalαžαžαžƒαžΎαž‰αž’αŸ’αž˜αŸαž‰αž–αžΈ:

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97) αž–αŸαž›αžαžαž’αŸ’αž˜αŸαž‰αž›αžΎ αž”αŸ†αž–αž„αŸ‹αžαžαž˜αžΆαž“αž‡αŸ†αž αžš?:

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98) X-ray generators produce radiation through:

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99) αž€αžΆαžšαž›αžΆαž„αž αŸ’αžœαž·αž› Processing αž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“Step?:

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100) αž…αŸ†αž–αŸ„αŸ‡αž˜αŸ‰αžΆαžŸαŸŠαžΈαž“αžœαž·αž‘αŸ’αž™αž»αžαžαž’αŸ’αž˜αŸαž‰αžŠαŸ‚αž›αž˜αžΆαž“αžαžΆαž˜αž–αž›70kv-10mA xRay αž…αŸαž‰1 Second:

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101) តើ X-ray αž…αŸαž‰αž–αžΈαž˜αŸ‰αžΆαžŸαŸŠαžΈαž“αžαžαž˜αž€αž”αŸ‰αŸ‡ Object αžαžαžαžΆαž˜αžšαž™αŸˆ αž’αŸ’αžœαžΈ αž€αŸ’αž“αž»αž„ αžœαž·αž‘αŸ’αž™αž»αžαž Panoramic:

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102) αž€αŸ’αž“αž»αž„αž”αž…αŸ’αž…αŸαž€αž‘αŸαžŸ bite wing porte film αž€αŸ’αžšαžŠαžΆαžŸαŸ‹αžˆαŸ’αž˜αŸ„αŸ‡αž’αŸ’αžœαžΈ?:

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103) αž–αŸαž›αž—αŸ’αž‡αžΆαž”αŸ‹ Contact High tension element αžˆαŸ’αž˜αŸ„αŸ‡αž’αŸ’αžœαžΈ αžŠαŸ‚αž›αžšαžαŸ‹αž–αžΈ Cathode αž‘αŸ… anticathode? (αžƒαŸ’αž›αžΆαžŽαžΆαžαž»αžŸ):

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104) αžαžΆαž˜αž–αž› X ឬ X Rays αž€αžΎαžαž…αŸαž‰αž–αžΈαž”αŸ†αž›αŸ‚αž„αŸˆαŸˆ

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105) Indistal tube shift projectionαž‚αŸαž”αŸ’αžšαžΎαž”αž…αŸ’αž…αŸαž€αž‘αŸαžŸαžαžαž’αŸ’αžœαžΈ?:

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106) Front screen αž˜αžΆαž“ cristaux:

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107) FILM αž›αŸαžαŸ£αž˜αžΆαž“αž‘αŸ†αž αŸ†?:

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108) Paralleling Technique αž˜αž·αž“αžŸαžΌαžœαž”αŸ’αžšαžΎαž…αŸ’αžšαžΎαž“αžŠαžΌαž… Bisecting Technique αž–αŸ’αžšαŸ„αŸ‡? (αž…αžΌαžšαžšαž€αžƒαŸ’αž›αžΆαžαž»αžŸ)?:

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109) A specific radioactive source will always produce gamma rays at the same:

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110) αž”αžΎαž€αŸ’αž”αžΆαž›αž˜αŸ‰αžΆαžŸαŸŠαžΈαž“αžœαž·αž‘αŸ’αž™αž»αžαžαž˜αž·αž“αžŸαŸ’αžαž·αžαž“αŸ…αž“αžΉαž„αž“αžšαžŽαžΆαž‘αž”αŸ‹αž€αŸ’αž”αžΆαž›αž˜αŸ‰αžΆαžŸαžΈαž“αžαž?:

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111) A higher kilovoltage produces x-rays with:

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112) αž αŸαžαž»αžŠαžΌαž…αž˜αŸ’αžαŸαž…αž…αž“αŸ’αž›αŸ„αŸ‡αž‘αžΉαž€Developer & fixer αž‚αŸαž…αžΆαŸ†αž”αžΆαž…αŸ‹αž›αžΆαž„αž‘αžΉαž€αž’αž˜αŸ’αž˜αžαžΆαž–αŸ’αžšαŸ„αŸ‡? :

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113) Radiation produced with high kilovoltage results in:

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114) αž€αŸ’αž“αž»αž„αž”αž…αŸ’αž…αŸαž€αž‘αŸαžŸ Bisecting the angle technique αž˜αž»αŸ†αŸ‰αž»Verticale αž’αŸ†αž‡αžΆαž„αž‚αŸαž”αŸ’αžšαžΎαž€αŸ’αž“αž»αž„αžαŸ†αž”αž“αŸ‹αžŽαžΆαž“αŸƒ maxilla ? :

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115) Radiation beam filters are sometime used in X-ray radiography to:

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116) H.T αžŸαŸ’αžαž·αžαŸˆαŸˆ

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117) Somatic mutation αž”αž„αŸ’αž€αž‚αŸ’αžšαŸ„αŸ‡αžαŸ’αž“αžΆαž€αŸ‹αžŠαž›αŸ‹:

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118) αž˜αžΌαž›αž αŸαžαž»αž’αŸ’αžœαžΈ αž€αžΆαžšαž–αž·αž“αž·αžαŸ’αž™αžŠαŸ„αž™αžœαž·αž‘αŸ’αž™αž»αžαžαž˜αž·αž“αž˜αžΆαž“αž›αž€αŸ’αžαžŽαŸ‡αžŸαŸ’αžαž„αŸ‹αžŠαžΆαžš (standard) αžαžΎαžƒαŸ’αž›αžΆαžŽαžΆαž˜αž·αž“αžαŸ’αžšαžΉαž˜αžαŸ’αžšαžΌαžœ?:

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119) αžšαžΌαž” Radio opaque (αž–αžŽαŸŒαžŸ) αž˜αžΆαž“αž˜αžΌαž›αž αŸαžαž»αž˜αž€αž–αžΈαž’αŸ’αžœαžΈ?:

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120) 1 Nanometer αž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“ A^0?:

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121) Advantages of paralleling technique:

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122) αž–αŸαž›αžαžαž’αŸ’αž˜αŸαž‰αž˜αž»αžαž αŸ’αžœαž·αž›αž˜αžΆαž“ Orientaltion:

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123) αž αŸ’αžœαž·αž›αžαŸ’αž˜αŸ…αžŠαŸ„αž™αžŸαžΆαžš:

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124) αž‘αžΉαž€Fixateur αž˜αžΆαž“αž›αž€αŸ’αžαžŽαŸˆ?

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125) αž€αŸ’αž“αž»αž„αž”αž…αŸ’αž…αŸαž€αž‘αŸαžŸ αžœαž·αž‘αŸ’αž™αž»αžαž Panoramic slit collimator αž”αž„αŸ’αž€αžΎαžX-ray αž…αŸαž‰:

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126) αžœαž·αž‘αŸ’αž™αž» Bite wing αž˜αžΎαž›αžƒαžΎαž‰?:

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127) αž αŸ’αžœαž·αž› Occlusal αžšαž”αžŸαŸ‹αž€αž»αž˜αžΆαžšαž’αžΆαž™αž»αž€αŸ’αžšαŸ„αž˜αŸ₯αž†αŸ’αž“αžΆαŸ†αž‡αžΆαž αŸ’αžœαž·αž›:

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128) αž€αŸ’αž“αž»αž„αž”αž…αŸ’αž…αŸαž€αž‘αŸαžŸ Periapical αž€αŸ’αž”αžΆαž›αž‡αŸ†αž„αžΊαž˜αžΆαž“αž—αžΆαž–αžαŸ’αžšαž„αŸ‹ Plan αžˆαŸ’αž˜αŸ„αŸ‡αž’αŸ’αžœαžΈαžŸαŸ’αžšαž”αž‡αžΆαž˜αž½αž™αž₯αžαž€αŸ’αžšαžΆαž›?:

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129) Bisecting technique used to expose:

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130) The overall blackness or darkness of an image is termed:

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131) αžšαž™αŸ‡αž–αŸαž›αž—αŸ’αž‡αžΆαž”αŸ‹αžšαžΌαž”αž˜αžΆαž“:

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132) X-Ray αž…αŸαž‰αž–αžΈαž”αŸ†αž–αž„αŸ‹αžαžαŸ‘αž…αŸ†αž“αž½αž“?:

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133) Chemical solution used in development process to reduce the exposed, energized silver halide
crystals:

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134) F.FD αž‡αžΆαž…αž˜αŸ’αž„αžΆαž™:

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135) αž€αŸ’αž“αž»αž„αž”αž…αŸ’αž…αŸαž€αž‘αŸαžŸ Periapical αž€αŸ’αž“αž»αž„ Step αž‘αžΈ1αž‚αŸαžšαŸ€αž”αž…αŸ†αž’αŸ’αžœαžΈ?:

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136) Mandibular cross sectional view αž˜αžΎαž›αžƒαžΎαž‰ :

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137) Film Extraoral αžŸαŸ†αžšαžΆαž”αŸ‹αžαž Lateral Jaw αž˜αžΆαž“αž‘αŸ†αž αŸ†:

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138) Cone αž”αž„αŸ’αž€αžΎαžαž›αžΎαž„αžŸαž˜αŸ’αžšαžΆαž”αŸ‹?:

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139) P αž‡αžΆ X C P:

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140) Cassette αžαžαž€αŸ’αžšαŸ…αž˜αžΆαžαŸ‹αž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αž”αŸ’αžšαž—αŸαž‘? :

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141) αž€αŸ’αž“αž»αž„αž”αž…αŸ’αž…αŸαž€αž‘αŸαžŸ film bitewing film αž…αŸ‚αž€αž‡αžΆ αŸ’αžŠαŸ„αž™αžŸαžΆαžš:

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142) Bitewing Radiograph αž˜αžΆαž“αžˆαŸ’αž˜αŸ„αŸ‡αž˜αž½αž™αž‘αŸ€αžαž‚αžΊ:

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143) Periapical Radiograph αž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“Technique:

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144) In bisecting technique:

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145) The fixer solution basic agents is:

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146) Stationary lab or shop X-ray systems usually rely on what to limit exposure to the radiation?:

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147) Tubehead αž˜αžΆαž“αž…αžšαž“αŸ’αžαž”αŸ’αžšαžΎαž”αŸ’αžšαžΆαžŸαŸ‹αž”αž»αž“αŸ’αž˜αžΆαž“αž™αŸ‰αžΆαž„αŸˆαŸˆ

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148) តើ Occlusal plane αž‡αŸ†αž“αž½αžŸαžŠαŸ„αž™ Plan αž’αŸ’αžœαžΈ?:

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149) Undercut is the loss of resolution at a sharp, thickness transition area due to:

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150) αž–αŸαž› electron αžšαžαŸ‹αž‘αŸ…αž”αž€ target (Focal spot) αžαžΎαž˜αžΆαž“αž’αŸ’αžœαžΈαž€αžΎαžαž‘αžΎαž„1% αž“αŸƒαž’αž‚αŸ’αž‚αž·αžŸαž“αžΈ?:

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151) The conditions for infection control to occur is:

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152) αžαžΎαžƒαŸ’αž›αžΆαžŽαžΆαž˜αž½αž™αžŠαŸ‚αž›αžαž»αžŸαž…αŸ†αž–αŸ„αŸ‡ Maxillary Extraoral Radiography αž˜αžΆαž“:

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153) αž αŸ’αžœαž·αž›αžšαž„ X ray αž˜αžΆαž“αž–αžŽαŸŒαž’αŸ’αžœαžΈ αž–αŸαž›αž›αžΆαž„αžšαž½αž…?:

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154) The types of film used in dental radiography is:

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155) Occlusal Radiograph αž”αŸ’αžšαžΎαž αŸ’αžœαžΈαž›αž‘αŸ†αž αŸ†:

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156) αžαžΎαžƒαŸ’αž›αžΆαžŽαžΆαž˜αž½αž™αžŠαŸ‚αž›αžαž»αžŸαž…αŸ†αž–αŸ„αŸ‡ αžαžΆαž˜αž–αž›X αžšαžΈαž€αž…αž˜αŸ’αžšαžΎαž“αžŠαŸ„αž™αžŸαžΆαžš:

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157) αž•αŸ’αž‘αŸƒαžšαž”αžŸαŸ‹ Focal Spot αžŠαŸ†αž”αžΌαž„αž˜αžΆαž“αž‘αŸ†αž αŸ†αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“?:

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158) P I D αž”αžΆαž“αž“αŸαž™αžαžΆ:

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159) The amount of geometric unsharpness in a radiograph is affected by:

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160) αž€αŸ’αž“αž»αž„αž”αž…αŸ’αž…αŸαž€αž‘αŸαžŸ Film bite wing αž αŸ’αžœαž·αž›αž†αŸ’αž“αŸƒαž”αŸ’αžšαžΎαž αŸ’αžœαž·αž›αž’αŸ’αžœαžΈ?:

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161) The Film contrast is determined by:

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162) Lowering the energy of the radiation used to produce a radiograph will generally result in:

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163) αž”αžΎαž˜αžΆαž“αž αŸ’αžœαž·αž›αž–αžΈαžšαž“αŸ…αž€αŸ’αž“αž»αž„αžŸαŸ’αžšαŸ„αž˜αžαŸ‚αž˜αž½αž™αž‚αŸαžαŸ’αžšαžΌαžœ?:

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164) Cassette αž˜αžΆαž“αž€αŸ’αžšαž”αž’αŸ’αžœαžΎαž–αžΈ:

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165) Manmade sources of radioactive sources are produced by:

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166) αž‚αŸαžŠαžΆαž€αŸ‹αž”αŸ’αžšαŸαž„αž…αž“αŸ’αž›αŸ„αŸ‡αŸˆαŸˆ

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167) αž”αž…αŸ’αž…αŸαž€αž‘αŸαžŸαžœαž·αž‘αŸ’αž™αž»αžαžαž˜αžΎαž›αžƒαžΎαž‰ Recurrent carieαž‡αžΆαž„αž‚αŸ:

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168) Step Wedge αžŸαž·αž€αŸ’αžŸαžΆαž’αŸ†αž–αžΈ:

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169) X-rays and Gamma rays:

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170) C.R αž‡αžΆαž€αžΆαŸ†αžšαžŸαŸ’αž˜αžΈ:

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171) Distal rube shift projection of 6 αžŠαžΎαž˜αŸ’αž”αžΈαž˜αžΎαž›:

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172) Radiographic contrast describe:

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173) αž‚αŸαžŠαžΆαž€αŸ‹ Safeligh αž“αŸ…αž€αž“αŸ’αž›αŸ‚αž„αžŽαžΆ?:

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174) Kells:

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175) Screen αž˜αžΆαž“αžŸαŸ’αžšαž‘αžΆαž”αŸ‹αžŸαŸ†αžαžΆαž“αŸ‹αž’αŸ’αžœαžΎαž–αžΈ?:

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176) αžœαž·αž‘αŸ’αž™αž»αžαž Cross Sectional C.R :

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177) Radiographic inspection should be used for crack detection only when:

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178) αž‚αŸαž”αŸ’αžšαžΎαž”αŸ’αžšαžΆαžŸαŸ‹αŸ‹ Rx αžŸαŸ†αžšαžΆαž”αŸ‹αžαžαžšαž…αž“αžΆαžŸαž˜αŸ’αž–αŸαž“αŸ’αž’αž“αŸƒαžšαžΆαž„αž€αžΆαž™αž˜αž“αž»αžŸαŸ’αžŸαž”αžΆαž“αžŠαŸ„αž™αžŸαžΆαžšαŸˆαŸˆ

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179) Periapical (PA):

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180) αž–αŸαž›αžαžαž αŸ’αžœαžΈαž›OcclusalαžŸαŸ’αžαž·αžαž€αž“αŸ’αž›αŸ‚αž„αžŽαžΆ?:

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181) Short Cone αž˜αžΆαž“αž”αŸ’αžšαžœαŸ‚αž„αŸˆ

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182) αžŠαŸ†αžŽαžΆαž€αŸ‹αž€αžΆαž›αž‘αžΈαŸ₯αž“αŸƒαž€αžΆαžšαž›αžΆαž„αž αŸ’αžœαž·αž›αž‚αžΊ:

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183) A beam of energy that has the power to penetrate substances and record image shadows on
photographic film.:

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184) αžαžΎαžƒαŸ’αž›αžΆαžŽαžΆαž˜αž½αž™αžŠαŸ‚αž›αžαž»αžŸαž…αŸ†αž–αŸ„αŸ‡ Technic data αž˜αžΆαž“?:

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185) αžαžΎαž€αžΆαŸ†αžšαžŸαŸ’αž˜αžΈXαž€αžΎαžαž‘αžΎαž„αž–αŸαž›αžŽαžΆ?:

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186) Bitewing Radiograph αž˜αžΎαž›αžƒαžΎαž‰ Recurrent Carie αž–αŸ’αžšαŸ„αŸ‡ :

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187) αž αŸ’αžœαž·αž› Periapical αžŠαŸ‚αž›αžαžαž…αŸ’αžšαžΎαž“αž‡αžΆαž„αž‚αŸαž‚αžΊ:

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188) ConeαžœαŸ‚αž„αž˜αžΆαž“αž”αŸ’αžšαžœαŸ‚αž„:

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189) X-rays and Gamma rays are a form of:

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190) αž€αžΆαŸ†αžšαžŸαŸ’αž˜αžΈ X αž˜αžΎαž›αžƒαžΎαž‰αžŠαŸ„αž™αŸˆαŸˆ

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191) Higher energy radiation will have more:

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192) Which teeth should you always start with in paralleling technique is:

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193) αžœαž·αž‘αŸ’αž™αž»αžαž panoramic αžŠαŸ‚αžαžαž”αžΆαž“αžšαžΌαž”αžαž Panoramic, TMJ- Cephalometry αž˜αžΆαž“αžˆαŸ’αž˜αŸ„αŸ‡:

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194) αž”αžΎαž‚αž·αžαžαžΆαž˜αž”αŸ’αžšαž—αž–αž€αžΆαŸ†αžšαžŸαŸ’αž˜αžΈX αžαžΎαžœαž·αž‘αŸ’αž™αž»αžαž Panoramique αž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αž”αŸ’αžšαž—αŸαž‘?:

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195) Unexposed X-ray film is comprised of a plastic, transparent base coated with an emulsion
containing radiation-sensitive particle known as:

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196) The components of xray machine is:

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197) αž…αžΌαžšαžšαž€αžƒαŸ’αž›αžΆαžαž»αžŸ Anterior occlusal αž“αŸƒ mandible αž‡αŸ†αž“αž½αžŸαžŠαŸ„αž™::

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198) αž αŸαžαž»αžŠαžΌαž…αž˜αŸ’αžαŸαž… Bisecting technique αž˜αžΎαž›αž˜αž·αž“αžƒαžΎαž‰ Recurrent Carie αžŠαžΌαž… bitewing Radiograph:

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199) αžœαž·αž‘αŸ’αž™αž»αžαž intraoral αž˜αžΆαž“:

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200) The mandibular topographic view anterior αž”αŸ’αžšαžΎ vertical angle ::

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201) The number of X-ray or Gamma photons that are transmitted through a material depends
on the:

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202) αž€αžΆαŸ†αžšαžŸαŸ’αž˜αžΈ X αžšαž€αžƒαžΎαž‰αž“αžΆαž†αŸ’αž“αžΆαŸ†αŸˆ

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203) Focal Spot αž‡αžΆαž…αŸ†αžŽαž»αž… αž¬αž•αŸ’αž‘αŸƒαžŠαŸ‚αž› ៈៈ

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204) The film size used with bisecting is:

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205) αžŠαžΎαž˜αŸ’αž”αžΈαž‘αž”αŸ‹αž αŸ’αžœαž·αž› Bite wing αž‚αŸαžαŸ’αžšαžΌαžœ:

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206) Biologique effects αž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αž”αŸ’αžšαž—αŸαž‘?:

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207) 2D αž”αžΆαž“αž“αŸαž™αžαžΆαŸˆ

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208) Bisecting is also known as:

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209) Indirect effects αž˜αžΆαž“αž‘αž„αŸ’αžœαžΎαž‘αŸ…αž›αžΎ:

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210) αž“αŸαŸ‡αž‡αžΆαžšαžΌαž”αž’αŸ’αžœαžΈ?
:

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211) 1A^0 αž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“meter (mΓ©tre):

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212) Hard Rays αž˜αžΆαž“αž”αŸ’αžšαžœαŸ‚αž„αžšαž›αž€αŸˆαŸˆ

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213) αž€αžΆαŸ†αžšαžŸαŸ’αž˜αžΈ X αž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αž”αŸ’αžšαž—αŸαž‘?:

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214) Which two types of radiation-matter interactions account for the majority of attenuation in
typical industrial radiography? :

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215) αž…αžΌαžšαžšαž€αžƒαŸ’αž›αžΆαžαž»αžŸ? αž‚αŸαž™αž€αž αŸ’αžœαž·αž›Periapicalαž›αŸαžαž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αž†αŸ’αž“αŸƒαž’αŸ’αžœαžΎαž αŸ’αžœαž·αž›Posterior bitewing(P.B.W) :

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216) Image quality indicators are usually placed:

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217) Film occlusal αž˜αžΆαž“αž‘αŸ†αž αŸ†?:

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218) αž‚αŸαž˜αž·αž“αž’αŸ„αž™αž”αžαŸ‹αž αŸ’αžœαž·αž›αž–αŸαž›αžαžαž–αŸ’αžšαŸ„αŸ‡:

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219) αž―αž€αžαŸ’αžαžΆαž‚αž·αžαžšαž”αžŸαŸ‹ X-ray:

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220) Long Cone αž˜αžΆαž“αž”αŸ’αžšαžœαŸ‚αž„αŸˆ

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221) Bite-wing includes:

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222) Fitzgerald:

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223) Vertical angulation αžŸαŸ†αžšαžΆαž”αŸ‹αžαž canine αž›αžΎ:

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224) Central Ray (C.R) αž”αŸ’αžšαžΎαž€αŸ’αž“αž»αž„αž—αžΆαžŸαžΆαž”αžΆαŸ†αž„αž‚αžΊ:?:

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225) αžšαžœαžΆαž„ Screen αž‘αžΆαŸ†αž„αŸ’ (Front Screen & Back Screen) αž…αžΌαžšαžšαž€αžƒαŸ’αž›αžΆ αžŠαŸ‚αž›αžαŸ’αžšαžΌαžœ:

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226) A radiograph that has many light and dark areas with few shades of gray is said to have:

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227) αžšαžœαžΆαž„Developer Solution & Fixer Solution αžƒαŸ’αž›αžΆαžŽαžΆαž˜αž½αž™αž˜αž·αž“αžαŸ’αžšαžΉαž˜αžαŸ’αžšαžΌαžœ?:

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228) αžœαž·αž‘αŸ’αž™αž»αžαž Symphyse αž˜αžΎαž›αžƒαžΎαž‰?:

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229) CavitΓ© carie αž–αž·αž”αžΆαž€αžšαž€αž‡αžΆαž„αž‚αŸαžŸαŸ’αžαž·αžαž“αŸ…αž€αž“αŸ’αž›αŸ‚αž„αžŽαžΆ? :

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230) CR αžŸαŸ†αžšαžΆαž”αŸ‹?:

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231) αžœαž·αž‘αŸ’αž™αž»αžšαžΌαž”αžœαŸ‚αž„αžŠαŸ„αž™αžŸαžΆαžš:

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232) Image quality indicators (IQIs) provide information about the level of:

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233) αž˜αŸ‰αžΆαžŸαŸŠαžΈαž“αžœαž·αž‘αŸ’αž™αž»αžαžαžŠαŸ‚αž›αž˜αžΆαž“αžαžΆαž˜αž–αž› 70Kv 10mA αž•αž›αž·αž X-Rays 1 Sec αž”αžΆαž“ (αž…αžΌαžšαžšαž€αžƒαŸ’αž›αžΆαžαž»αžŸ):

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234) Filter αž’αŸ’αžœαžΎαž–αžΈαž’αŸ’αžœαžΈ?:

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235) αž€αžΆαŸ†αžšαžŸαŸ’αž˜αžΈ X αž‡αžΆαŸˆ

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236) In dental radiography, the quality of the x-ray beam is controlled by:

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237) αž…αžšαž“αŸ’αž Low tension αž”αŸ’αžšαžΎαž”αŸ’αžšαžΆαžŸαŸ‹αžŸαŸ†αžšαžΆαž”αŸ‹αŸˆαŸˆ

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238) αžœαž·αž‘αŸ’αž™αž»αžαžαž•αŸ‚αž“αžŸαŸ’αžšαž”αž˜αžΆαž“αžˆαŸ’αž˜αŸ„αŸ‡αž”αžΈ (αžƒαŸ’αž›αžΆαžŽαžΆαž˜αž·αž“αžαŸ’αžšαžΉαž˜αžαŸ’αžšαžΌαžœ)?:

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239) αžαžΎαžƒαŸ’αž›αžΆαžŽαžΆαž˜αž½αž™αžŠαŸ‚αž›αžαž»αžŸαž…αŸ†αž–αŸ„αŸ‡ Extraoral Radiograph:

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240) Purpose of paralleling technique:

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241) Background Radiation :

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242) αžŠαžΎαž˜αŸ’αž”αžΈαžαžαž’αŸ’αž˜αŸαž‰αžαŸ’αž‚αžΆαž˜αž‘αžΆαž›αŸ‹αž€αŸ’αžšαŸ„αž˜αžŠαŸαž€αž’αŸ„αž™αž”αžΆαž“αžαŸ’αžšαžΌαžœ?:

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243) αžœαž·αž‘αŸ’αž™αž»αžαž Periapical αž˜αžΎαž›αžƒαžΎαž‰ (αž…αžΌαžšαžšαž€αžƒαŸ’αž›αžΆαžαž»αžŸ):

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244) Plan camper αž—αŸ’αž‡αžΆαž”αŸ‹αž–αžΈαžŽαžΆαž‘αŸ…αžŽαžΆ?:

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245) αžŠαžΎαž˜αŸ’αž”αžΈαž€αžΆαžšαž–αžΆαžšαž€αž»αŸ†αž’αŸ„αž™αž˜αžΆαž“αž‚αŸ’αžšαŸ„αŸ‡αžαŸ’αž“αžΆαž€αŸ‹ ៈ(Biologic effects) αžŠαŸ‚αž›αž”αžŽαŸ’αžαžΆαž›αž˜αž€αž–αžΈ X-Rays αž’αŸ’αž“αž€αŸˆαŸˆ

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246) αž€αŸ’αž“αž»αž„αž”αž…αŸ’αž…αŸαž€αž‘αŸαžŸαžœαž·αž‘αŸ’αž™αž»αžαž Bite wing αž‚αŸαž‘αž”αŸ‹αž αŸ’αžœαž·αž›αžŠαŸ„αž™αžŸαžΆαžšαž’αŸ’αžœαžΈ?:

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247) Bite-wing (BW):

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248) αžαžΎαžƒαŸ’αž›αžΆαžŽαžΆαž˜αž½αž™αžŠαŸ‚αž›αžαž»αžŸαž…αŸ†αž–αŸ„αŸ‡ αžœαž·αž‘αŸ’αž™αž»αžαžBitewingαž˜αžΆαž“αžαŸ†αž”αž“αŸ‹αžαž:

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249) αžšαžΌαž” Radiotransparent αž˜αžΆαž“αž˜αžΌαž›αž αŸαžαž»αž˜αž€αž–αžΈαž’αŸ’αžœαžΈ?:

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250) αž€αŸ’αž”αžΆαž›αžαŸ’αžšαž„αŸ‹αžαžΎαž”αŸ’αž›αž„αŸ‹αžŽαžΆαž€αŸ‚αž„αž‡αžΆαž˜αž½αž™αž’αž·αžŠαŸ’αž‹αž€αŸ’αžšαžΆαž›?:

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251) αž˜αŸ‰αžΆαžŸαŸŠαžΈαž“ Ortho pantomograph αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αž˜αžΆαž“αžœαž·αž‘αŸ’αž™αž»αžαž Cephalomatric:

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252) αž”αž“αŸ’αž‘αž”αŸ‹αž„αž„αžΉαžαž‡αžΆαž”αž“αŸ’αž‘αž”αŸ‹?:

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253) αž‚αŸαž’αžΆαž…αž”αžΎαž€αž—αŸ’αž›αžΎαž„αž”αžΆαž“:

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254) Film partial immerged αž˜αžΆαž“αž›αž€αŸ’αžαžŽαŸˆαž™αŸ‰αžΆαž„αžŽαžΆ?:

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255) αž”αŸ’αžšαžΎ High Speed Film αž˜αžΆαž“αž•αž›αž…αŸ†αžŽαŸαž‰αž’αŸ’αžœαžΈαžαŸ’αž›αŸ‡?:

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256) αž€αŸ’αž“αž»αž„αž”αž…αŸ’αž…αŸαž€αž‘αŸαžŸαž•αŸ‚αž“αžŸαŸ’αžšαž” (Paralleling Technique) C-R (Central Ray):

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257) αžœαž·αž‘αŸ’αž™αž»αžαž panoramic αž’αŸ„αž™αžšαžΌαž”αžšαžΉαž€αžŠαŸ„αž™αž˜αŸ‰αžΆαžŸαŸŠαžΈαž“:

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258) αž”αŸ’αžšαžŠαžΆαž”αŸ‹αžŸαŸ†αžšαžΆαž”αŸ‹αžŠαžΆαž€αŸ‹αž‘αžΉαž€αž›αžΆαž„αž αŸ’αžœαž·αž›αžˆαŸ’αž˜αŸ„αŸ‡ :

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259) αž€αŸ†αž αž»αžŸαž“αŸƒαž€αžΆαžšαž›αžΆαž„αž αŸ’αžœαž·αž›αž’αŸ’αžœαžΎαž’αŸ„αž™αž αŸ’αžœαž·αž›αžαŸ’αž˜αŸ…αž€αžΎαžαž“αŸ…αžαŸ†αžŽαžΆαž€αŸ‹αž€αžΆαž›αžŽαžΆ?:

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260) αž–αŸαž›αž›αžΆαž„αž αŸ’αžœαž·αž›αžšαž½αž…αž αŸ’αžœαž·αž›αž˜αžΆαž“αž—αžΆαž–αžαŸ’αž›αžΆ :

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