26. When low kilovoltage peak settings are used (65 to 70kVp) , a film with will result. a. High contrast b. Low contrast c. Many shades of gray d. Both a S c A B D 27. The quantity of the x-rays produced is controlled by: a. Voltage b. Kilovoltage c. Kilovoltage peak d. Milliamperage A B C D 28. is the overall darkness or blackness of a film. a. Contrast b. Quality c. Density A B

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26. When low kilovoltage peak settings are used (65 to 70kVp) , a film with will result. a. High contrast b. Low contrast c. Many shades of gray d. Both a S c A B D 27. The quantity of the x-rays produced is controlled by: a. Voltage b. Kilovoltage c. Kilovoltage peak d. Milliamperage A B C D 28. is the overall darkness or blackness of a film. a. Contrast b. Quality c. Density A B

Answer 1

26. **A**. High contrast. Lower kVp settings result in a higher contrast image (more black and white, fewer shades of gray).27. **D**. Milliamperage. Milliamperage controls the quantity or number of x-rays produced. Kilovoltage peak (kVp) controls the quality or energy/penetrating power of the x-rays.28. **C**. Density. Density refers to the overall darkness or blackness of a film.

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