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Two protons are kept at a separation of ...

Two protons are kept at a separation of `10 nm`. Let `F_n and F_e` be the nuclear force and the electromagnetic force between them.

A

`F_(e) = F_(n)`

B

`F_(e) gt gt F_(n)`

C

`F_(e) lt lt F_(n)`

D

`F_(e)` and `F_(n)` duffer slightly

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The correct Answer is:
B
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CP SINGH-NUCLEAR PHYSICS AND RADIO ACTIVITY-EXERCISES
  1. An element A decays into element C by a two-step process : A rarr B ...

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  2. Which of the following is correct regarding nucleus forces?

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

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

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  5. Size of nucleus is of the order of

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  6. Which of the following is correct regarding binding enegry of nucleus?

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  7. Mass defect of an atom refers to

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  8. Mp denotes the mass of a proton and Mn that of a neutron. A given nucl...

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  9. A nucleus .Z^A X has mass represented by M(A, Z). If Mp and Mp denote ...

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  10. The masses of neutron and proton are 1.0087 a.m.u. and 1.0073 a.m.u. r...

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  11. If M is the mass of a nucleus and A is its mass number, then (M -A)/(M...

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  12. As the mass number A increases, the binding energy per nucleon in a nu...

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  13. For atomic nuclei, the binding energy per nucleon

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  14. Which of the following is a wrong description of binding energy of a n...

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  15. If the total binding energies of .(1)H^(2),.(2)He^(4),.(26)Fe^(56) and...

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  16. If the binding energy per nucleon in L i^7 and He^4 nuclei are respect...

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  17. Average binding energy per nucleon over a wide range is

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  18. A neutron is thermal equilibrium at room temperature. Its enegry would...

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  19. The binding energy per nucleon number for deutron H(1)^(2)and helium...

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  20. For nuclei with A gt 100, (i) the binding energy of the nucleus decr...

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