Question

Kinetic energy of an α-particle is
10-12
joule. It produces recoil
scattering from the nucleus of gold
(Z = 79). What will be the distance
of the
closest
approach
of
α-particle from the nucleus ?
1
Given
=1/4π£0=9*10Nm2/C2.​

Answer 1

Answer:

Kinetic energy in physics is its text

Answer 2

Explanation:

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