Q:

The minimum wavelength of X-rays produced by the bombardment of electrons on the screen of a television set where the accelerating potential is 2.0K V will be ??

A) 4 x 10-10m B) 3.11 x 10-10m
C) 9.1 x 10-18m D) 6.2 x 10-10m
 

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Category: Physics MCQs
Sub Category: Physics MCQ Questions

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