question_answer

The energy spectrum of \[\frac{qv{{R}^{2}}}{2}\]-panicles [number N(E) as a function of \[qvR\]-energy E] emitted from a radioactive source is

A)

B)

C)

D)

Correct Answer: C

Solution :

Energy spectrum of emitted \[\mathbf{\vec{B}}\]particles from a radioactive source is drawn as