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Two nucleons are at a separation of 1 fe...

Two nucleons are at a separation of 1 fermi. The net force between them is `F_(1)`, if both are neutrons `F_(2)`, if both are protons and `F_(3)`, if one is a proton and the other is a neutron

A

`F_(1) gt F_(2) gt F_(3)`

B

`F_(1) lt F_(3) lt F_(2)`

C

`F_(1) = F_(2) = F_(3)`

D

`F_(3) gt F_(2) gt F_(1)`

Text Solution

Verified by Experts

The correct Answer is:
C
Distance between the nucleons = 1 fermi `= 10^(-15)` m Nuclear forces do not depend upon the charge on the nucleus. Hence it is immaterial whether we consider (n, n) (p, p) or (n, p). Hence `F_(1) = F_(2) = F_(3)`.
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