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Let Fpp, Fpn and Fnn denote the magnitud...

Let `F_pp, F_pn and F_nn` denote the magnitudes of the nuclear force by a proton on a proton, by a proton on a neutron and by a neutron on a neutron respectively. When the separation is `1 fm`,

A

`F_(pp) gt F_(pn)=F_(n n)`

B

`F_(pp)=F_(pn)=F_(n n)`

C

`F_(pp) gt F_(pn) gt F_(n n)`

D

`F_(pp) lt F_(pn)=F_(n n)`

Text Solution

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The correct Answer is:
B
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NARAYNA-NUCLEAR PHYSICS-C.U.Q
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  2. Among the following, short ranges, charge independent and spin depende...

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  3. Let Fpp, Fpn and Fnn denote the magnitudes of the nuclear force by a p...

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  4. Two protons are kept at a separation of 10 nm. Let Fn and Fe be the nu...

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  5. Two nucleons are at a separation of 1 xx 10^-15 m. The net force betwe...

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  6. Two protons attract each other when

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  7. Among gravitational, electrostatic and nuclear forces, the two attract...

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  8. Among the following interactions one is of least significant in nuclea...

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  9. The origin of nuclear force between nucleons is due to the exchange of

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  10. Which of the following is most unstable ?

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  11. A free neutron decays into a proton, an electron and

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  12. Neutron was discovered by the experiment of

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  19. Slow neutron are sometimes refer to as thermal neutrons because

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