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Which of the following is not correct ab...

Which of the following is not correct about nuclear forces?

A

They are short range attractive forces

B

They are changes to repulsion at very close distance

C

They change to repulsion at very close distance

D

They obey inverse square law

Text Solution

Verified by Experts

The correct Answer is:
D
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NARAYNA-NUCLEAR PHYSICS-C.U.Q
  1. Nuclear forces are.

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  2. Identify the correct statement//statements a) At greater distances n...

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  3. Which of the following is not correct about nuclear forces?

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  4. Among the following, short ranges, charge independent and spin depende...

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

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

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

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  8. Two protons attract each other when

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

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

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

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  12. Which of the following is most unstable ?

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

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  14. Neutron was discovered by the experiment of

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  15. The average life of an isolated neutrons is

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  16. The energy of thermal neutrons is

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  17. A nucleus with an excess of neutrons may decay with the emission of

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  18. The most penetrating atom smashing particles is

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  19. Which of the follwing is formed by decay of a free neutron?

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  20. In neutron discovery experiment,Be is bombarded with

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