When the accelerating voltage applied on the electrons increased beyon – McqOptions

MCQOPTIONS

1.	When the accelerating voltage applied on the electrons increased beyond a critical value [CPMT 1975]
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
D.	The intensities of characteristic lines relative to the white spectrum are increased but there is no change in their wavelength
Answer» E.

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