Home
Class 12
PHYSICS
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

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • NUCLEAR PHYSICS

    RESONANCE|Exercise Exercise 2 Part-1 Only one option correct type|20 Videos
  • NUCLEAR PHYSICS

    RESONANCE|Exercise Exercise-2 Part -2 Single and double value interger type|15 Videos
  • NUCLEAR PHYSICS

    RESONANCE|Exercise Exercise -1 Part-1 Subjective questions|12 Videos
  • GRAVITATION

    RESONANCE|Exercise HIGH LEVEL PROBLEMS|16 Videos
  • REVISION DPP

    RESONANCE|Exercise All Questions|444 Videos

Similar Questions

Explore conceptually related problems

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

The quark content of proton and neutron are respectively

Electron, Proton and Neutron

F_(pp),F_("nn")and F_(np) are the nuclear forces between proton - proton , neutron - neutron and neutron - proton respectively . Then relation between them is

The decay of a proton to neutron is :

An isolated proton cannot split into a neutron

The number of protons , electrons and neutrons in tritium are

The number of protons, neutrons and electrons in 175_71 Lu , respectively, are:

RESONANCE-NUCLEAR PHYSICS-Exercise-1 Part-2 Only one option correct type
  1. The graph of 1n (R/R0) versus 1n A (R = radius of a nucleus and A = it...

    Text Solution

    |

  2. For uranium nucleus how does its mass vary with volume?

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  6. The energy of the reaction Li^(7)+prarr2He^(4) is ( the binding energy...

    Text Solution

    |

  7. Atomic weight of boron is 10.81 and it has two isotopes .5 B^10 and .5...

    Text Solution

    |

  8. Which of the following process represents a gamma- decay?

    Text Solution

    |

  9. An alpha particle is bombarded on ^14N. As a result, a ^17O nucleus is...

    Text Solution

    |

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

    Text Solution

    |

  11. Nuclei X decay into nuclei Y by emitting alpha-aprticles. Energies of ...

    Text Solution

    |

  12. In one average-life,

    Text Solution

    |

  13. A freshly prepared radioactive source of half-life 2 h emits radiation...

    Text Solution

    |

  14. Two isotopes P and Q atomic weight 10 and 20, respectively are mixed i...

    Text Solution

    |

  15. Ten grams of ^57 Co kept in an open container beta-decays with a half-...

    Text Solution

    |

  16. A overset(lambda)rarr B overset(2 lambda)rarr C T=0 ,N(0) , 0 , T...

    Text Solution

    |

  17. The half - life of I ^ (131) is 8 days. Given a sample of I^(131) at ...

    Text Solution

    |

  18. 92^(U^(235) mucleus absorbs a slow neutron and undergoes fission into ...

    Text Solution

    |

  19. Two lighium .^(6)Li nuclei in a lithium vapour at room temperature do ...

    Text Solution

    |

  20. In a uranium reactor whose thermal power is P=100 MW, if the average n...

    Text Solution

    |