Question:


    IV.A.54.     If the KV for an abdominal radiograph is changed from 80 kV to 90 kV and the MAS is adjusted to give the same film density:

    a.     The exposure to the patient will increase.

    b.     The x-ray tube heating will decrease.

    c.     The contrast will increase.

    d.     The quantum noise will decrease.





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