A) Zero
B) Infinity
C) Equal to the kinetic energy of the proton
D) Greater than the kinetic energy of the proton
Correct Answer: D
Solution :
\[\lambda =\frac{h}{\sqrt{2mE}}\Rightarrow E\propto \frac{1}{\sqrt{m}}\] \[(\lambda =\]constant) \[\because \,\,\,{{m}_{e}}<{{m}_{p}}\] so \[{{E}_{e}}>{{E}_{p}}\]
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