Home
Class 12
PHYSICS
If the mass defect in the formation of...

If the mass defect in the formation of helium from hydrogen is 0.5%, then the energy obtained, in kWH, in forming helium from 1 kg of hydrogen will be-

A

1.25

B

`125xx10^(4)`

C

`1.25xx10^(8)`

D

`1.25xx10^(6)`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

If in a nuclear fission, piece of uranium of mass 0.5 g is lost, the energy obtained in kWh is.

IF in a nuclear fission, piece of uranium of mass 5.0g is lost, the energy obtained in kWh is

The mass defect for the nucleus of helium is 0.0303 a.m.u. What is the binding energy per nucleon for helium in MeV ?

Plant obtain their hydrogen repuriement from

In Bosch process hydrogen is obtained from

The mass defect is 0.5% in a nuclear fusion reaction. Find the energy released in the fusion of 5 kg mass.

DISHA-NUCLEI-Physics
  1. If mass equivalent to one mass of proton is completely converted into ...

    Text Solution

    |

  2. If mass equivalent to one mass of electron is completely converted int...

    Text Solution

    |

  3. If the mass defect in the formation of helium from hydrogen is 0.5%,...

    Text Solution

    |

  4. The half life of radioactive Radon is 3.8 days . The time at the end o...

    Text Solution

    |

  5. In the nuclear reaction .92 U^238 rarr .z Th^A + .2He^4, the values of...

    Text Solution

    |

  6. The mass defect for the nucleus of helium is 0.0303 a.m.u. What is the...

    Text Solution

    |

  7. If the binding energy of the deuterium is 2.23 MeV. The mass defect gi...

    Text Solution

    |

  8. The ratio of the radii of the nuclei .(13)^(27)Al " and " .(52)Te^(125...

    Text Solution

    |

  9. The radius of the .(30)Zn^(64) nucleus is nearly (in fm)-

    Text Solution

    |

  10. How many electrons, protons, and neutrons are there in a nucleus of at...

    Text Solution

    |

  11. Energy of each photon obtained in the pair production process will be ...

    Text Solution

    |

  12. Deuterium is an isotope of hydrogen having a mass of 2.01470 amu. Find...

    Text Solution

    |

  13. The binding energy per nucleon for .(3)Li^(7) will be, if the mass of ...

    Text Solution

    |

  14. The sun radiates energy in all directions. The average radiations rece...

    Text Solution

    |

  15. Fission of nuclei is possible because the binding energy per nuclei in...

    Text Solution

    |

  16. Half life of Bi^(210) is 5 days. If we start with 50,000 atoms of this...

    Text Solution

    |

  17. On disintegration of one atom of .^(235)U , the amount of energy obtai...

    Text Solution

    |

  18. Which of the following are not examples of nuclear fusion ?

    Text Solution

    |

  19. Which of the following are mode of radioactive decay ?

    Text Solution

    |

  20. The decay rate of .^(14)C in 1g of carbon in a living organism is

    Text Solution

    |