To produce characteristic X-rays using a Tungsten target in an X-ray generator

PHYSICS · Subjective · A Level · Physics · Particles and radiation · Particles and radiation

Problem

To produce characteristic X-rays using a Tungsten target in an X-ray generator, the accelerating voltage should be greater than _____ volts and the energy of the characteristic radiation is _____ eV. (The binding energy of the innermost electron in Tungsten is 40 keV40 \text{ keV} ).

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