Physics, asked by mohantkrishna79, 10 months ago

Gamma ray Photon produces an electron positron pair each moving with kinetic energy of 0.01 Mev. The ke of gamma ray photon

Answers

Answered by patnaikadity33
1

Answer:

1.07Mev

Explanation:

Solution : Er=(Erestenergy+KE)X2 (both electron and positron)

Er=(0.51Mev+0.01)2=1.04Mev

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