A) \[{{\lambda }_{K}}-{{\lambda }_{C}}\] increase
B) \[{{\lambda }_{K}}-{{\lambda }_{C}}\] decrease
C) \[{{\lambda }_{K}}\] increase
D) \[{{\lambda }_{K}}\] decrease
Correct Answer: A
Solution :
As the accelerating voltage is increased, \[{{\lambda }_{c}}=\frac{hc}{eV}\]decreases but \[{{\lambda }_{K}}\] remains the same\[\therefore {{\lambda }_{K}}-{{\lambda }_{C}}\]increase.You need to login to perform this action.
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