If the frequency of an emitted x-ray is 1.6 x 1016Hz, the accelerating potential is?
PHYSICS
JAMB 2000
If the frequency of an emitted x-ray is 1.6 x 1016Hz, the accelerating potential is? [e = 1.6 x 10-19C, h = 6.63 x 10-34Js]
- A. 6630.0V
- B. 663.0V
- C. 66.3V
- D. 6.6V
Correct Answer: C. 66.3V
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