Home
Class 12
PHYSICS
The binding energies of the atoms of ele...

The binding energies of the atoms of elements A and B are `E_(a) and E_(b)`, respectively. Three atoms of the element B fuse to give one atom of element A. this fusion process is accompanied by release of energy e. then, `E_(a),E_(b)` are e are related to each other as

A

`E_X=3E_Y`

B

`E_X=3E_Y+U`

C

`E_X=3E_Y-U`

D

`E_X + 3E_Y +U=0`

Text Solution

Verified by Experts

The correct Answer is:
B

`3Y to X " " U =E_X-3E_Y`
Promotional Banner

Topper's Solved these Questions

  • NEET MAJOR TEST 10

    NEET MAJOR TEST (COACHING)|Exercise PHYSICS|45 Videos
  • NEET-UG DRILL TEST 13

    NEET MAJOR TEST (COACHING)|Exercise PHYSICS|44 Videos

Similar Questions

Explore conceptually related problems

The binding energies of the atom of elements P and Q are E_(P) and E_(Q) respectively. There atoms of element Q fuse on atom of element P . The correct relation between E_(P), E_(Q) and e will be

The binding energies of the nuclei A and B are E_(alpha)and E_(alpha) respectively. Three atoms of the element B fuse to give one atom of element A and an energy Q is released. Then, E_(a),E_(b) Q are relaetd as

The binding energy of nucei X and Y are E_(1) and E_(2) , respectively. Two atoms of X fuse to give one atom of Y and an energy Q is released. Then,

If the activation energies of the forward and backward reactions of a reversible reaction are E_(a)(f) and E_(a)(b) , respectively. The DeltaE of the reaction is ………..

The elements A,B,C,D and E have atomic number 9,11,17,12 and 13 respectively. Which pair of elements belong to the same group?

Which of the given elements A,B,C,D and E with atomic number 2,3,7,10 and 30 respectively belong to the same period ?

The activation energies for forward and backward reactions are E_f and E_b respectively. If the reaction is exothermic then which is true regarding relation of activation energies?

NEET MAJOR TEST (COACHING)-NEET MAJOR TEST 9-PHYSICS
  1. A trolley of mass M is attached to a block of mass m by a string passi...

    Text Solution

    |

  2. In a certain region of surface there exists a uniform electric field o...

    Text Solution

    |

  3. The binding energies of the atoms of elements A and B are E(a) and E(b...

    Text Solution

    |

  4. The masses and radii of the Earth and the Moon are M1, R1 and M2,R2 re...

    Text Solution

    |

  5. In an electromagnetic wave, the average energy density associated with...

    Text Solution

    |

  6. If vectors vecP,vecQ and vecR have magnitude 5,12 and 13 units and vec...

    Text Solution

    |

  7. Force F on a particle moving in a straight line varies with distance d...

    Text Solution

    |

  8. A half section of thin circular pipe of mass m and radius 'r' is relea...

    Text Solution

    |

  9. when the electrical conductivity of a semiconductor is due to the brea...

    Text Solution

    |

  10. A long straight wire of radius a carries a steady current i. The curre...

    Text Solution

    |

  11. The time period of system shown below is :-

    Text Solution

    |

  12. Two particles of equal mass go around a circle of radius R under the a...

    Text Solution

    |

  13. In the following circuit find l1 and l2 :-

    Text Solution

    |

  14. The count rate for 10 g of radioactive material was measured at differ...

    Text Solution

    |

  15. An isotropic stationary source is emitting waves of frequency n and wi...

    Text Solution

    |

  16. The depth of a lake at which density of water is 2% greater than on su...

    Text Solution

    |

  17. At a pressure of 24 xx 10^(5) dyne cm^(-2). The volume of O(2) is 10 l...

    Text Solution

    |

  18. A disc of mass M and radius R rolls on a horizontal surface and then r...

    Text Solution

    |

  19. A metal sphere is hung by a string fixed to a wall. The sphere is push...

    Text Solution

    |

  20. A particle of mass 6.4xx10^(-27) kg and charge 3.2xx10^(-19)C is situ...

    Text Solution

    |