﻿ An -particle after passing through a potential difference of  falls on a silver foil. The atomic number of silver is 47. Calculate the kinetic energy of the -particle at the time of falling on the foil.  : Kaysons Education

# An -particle After Passing Through A Potential Difference Of  falls On A Silver Foil. The Atomic Number Of Silver Is 47. Calculate The Kinetic Energy Of The -particle At The Time Of Falling On The Foil.

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## Question

### Solution

Correct option is

The charge on the -particle is q = 2e and the accelerating potential difference is . Hence the kinetic energy of the particle is

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