Home
Class 11
PHYSICS
One requires energy En to remove a nucle...

One requires energy `E_n` to remove a nucleon from a nucleus and an energy `E_e` to remove an electron from the orbit of an atom. Then

A

`E_(n) lt E_(e)`

B

`E_(e) lt E_(n)`

C

`E_(e)=E_(n)`

D

nothing can be stated

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • NEWTONS LAWS OF MOTION AND FRICTION

    RESONANCE ENGLISH|Exercise Exercise|56 Videos
  • PART TEST 1

    RESONANCE ENGLISH|Exercise Exercise|30 Videos

Similar Questions

Explore conceptually related problems

One requires energy E_n to remove a nucleon from a nucleus and an energy E_e to remove an electrons from the orbit of an atom. Then

What is the energy required to remove an electron from second orbit of hydrogen atom ?

What is the energy required to remove an electron from second orbit of hydrogen atom ?

The energy that is needed to remove an electron from the 1st Bohr orbit or Hydrogen atom is

The ratio of the energy required to remove an electron from the first three Bohr's orbit of Hydrogen atom is

The energy required to remove the electron from a singly ionized Helium atom is 2.2 times the energy required to remove an electron from Helium atom. The total energy required to ionize the Helium atom completely is:

The energy required to remove the electron from a singly ionized Helium atom is 2.2 times the energy required to remove an electron from Helium atom. The total energy required to ionize the Helium atom ompletelyis:

The ionisation energy of electron (E) is second orbit of hydrogen atom is

An energy of 24.6 eV is required to remove one of that electrons from a neutal helium atom. The enegy (in eV )required to remove both the electrons from a netural helium atom is

Assertion Energy E_(1) is required to remove first electron from helium atom and energy E_(2) is to required to remove the second electron . Them E_(1)ltE_(2). Reason Ionisation energy of single electron of He^(+) is 54.4 eV.

RESONANCE ENGLISH-NUCLEAR PHYSICS-Exercise
  1. If the mass of proton= 1.008 a.m.u. and mass of neutron=1.009a.m.u. th...

    Text Solution

    |

  2. The binding energies of two nuclei P^n and Q^(2n) and x and y joules. ...

    Text Solution

    |

  3. One requires energy En to remove a nucleon from a nucleus and an energ...

    Text Solution

    |

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

    Text Solution

    |

  5. Which of the following is correct about nuclear forces?

    Text Solution

    |

  6. The graph between the binding energy per nucleon (E) and atomic mass n...

    Text Solution

    |

  7. The probability of a radioactive atoms to survive 5 times longer than ...

    Text Solution

    |

  8. After emission of an alpha-particle by a radiative element .(84)X^(212...

    Text Solution

    |

  9. The SI unit of activity is-

    Text Solution

    |

  10. The specific activity of radius is nearly-

    Text Solution

    |

  11. After a time equal to four half lives, the amount of radioactive mater...

    Text Solution

    |

  12. The mean of life of a radioactive sample is 100 years. Then after 100 ...

    Text Solution

    |

  13. The count rate of 10 g of radioactive material was measured at differe...

    Text Solution

    |

  14. How many atoms decay in one mean life time of a radioactive sample-

    Text Solution

    |

  15. The half life of radioactive substance is T. Then the fraction of the ...

    Text Solution

    |

  16. The half-life of a radioactive substance is 3h and its activity is 1mu...

    Text Solution

    |

  17. The half -life of cobalt-60 is 5.25 years. How long after a new sample...

    Text Solution

    |

  18. A radioactive element ThA( .(84)Po^(216)) can undergo alpha and beta a...

    Text Solution

    |

  19. A radioactive nucleus undergoes a series of decay according to the sch...

    Text Solution

    |

  20. Compare the ionising power of alpha, beta and gamma radiations.

    Text Solution

    |