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Two protons attract each other when...

Two protons attract each other when

A

the distance between them is `10^(-10)m`

B

the distance between them is `10^(-1)m`

C

the distance between them is `10^(-15)m`

D

the distance between them is `10^(-6)m`

Text Solution

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The correct Answer is:
C
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NARAYNA-NUCLEAR PHYSICS-C.U.Q
  1. Two protons are kept at a separation of 10 nm. Let Fn and Fe be the nu...

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

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  3. Two protons attract each other when

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

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

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

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  7. Which of the following is most unstable ?

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

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  9. Neutron was discovered by the experiment of

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  10. The average life of an isolated neutrons is

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  11. The energy of thermal neutrons is

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

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  13. The most penetrating atom smashing particles is

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

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  15. In neutron discovery experiment,Be is bombarded with

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

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  17. Thermal neutrons are

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  18. In neutron discovery experiment,Be is bombarded with

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  19. The process of producing a new stable nucleus from the other stable nu...

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  20. At least how many thermal neutrons should be available to strat a fiss...

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