Slight movement of the tube head during exposure of a radiograph effectively increases the size of the focal spot on the target within the tube head
Indicate whether the statement is true or false
True. The tube head must remain perfectly still during exposure. Even slight vibration of the tube head increases the size of the focal spot, which in turn produces an unsharp image.
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________ The functions of the ovaries are to produce ova (eggs, or reproductive cells) and to produce hormones
Indicate whether the statement is true or false
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A ____ is an injury to a tendon.
A. fracture B. strain C. sprain D. hematoma
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Tidal changes are the rising and falling of the surface water levels due to the gravitational effects between the Earth and ____.
A. Jupiter B. the Sun C. the moon D. asteroids
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Maximizing the SID will minimize beam divergence.
Answer the following statement true (T) or false (F)
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