When the accelerating voltage applied on the electrons increased … - Vidyadip

MCQ

When the accelerating voltage applied on the electrons increased beyond a critical value

A
Only the intensity of the various wavelengths is increased
B
Only the wavelength of characteristic relation is affected
C
The spectrum of white radiation is unaffected
✓
The intensities of characteristic lines relative to the white spectrum are increased but there is no change in their wavelength

✓

Answer

Correct option: D.

The intensities of characteristic lines relative to the white spectrum are increased but there is no change in their wavelength

The intensities of characteristic lines relative to the white spectrum are increased but there is no change in their wavelength

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