The physical area of a rotating anode focal track, affected by the cathode electron beam, is the

a. effective focal spot.
b. effective focal track.
c. actual focal spot.
d. projected focal track.


c. actual focal spot.

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Answer the following statement true (T) or false (F)

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Fill in the blank(s) with correct word

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Practitioners who can apply techniques to produce specific effects will be more successful in achieving:

A) Good body mechanics B) Session and treatment goals C) Hygienic conditions D) A relaxing environment

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