Home
Class 12
PHYSICS
Calculate and compare the energy release...

Calculate and compare the energy released by (a) fusion of 1.0kg of hydrogen deep within the sun, and (b) the fission of 1.0kg of `U^(235)` in a fission reactor.

Text Solution

Verified by Experts

The correct Answer is:
a. `6.4xx10^(14)J`b. `8.2xx10^(13)J`
Promotional Banner

Topper's Solved these Questions

  • THE NUCLEUS

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (Single Correct Choice Type)|69 Videos
  • THE NUCLEUS

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (More than One Correct Choice Type)|22 Videos
  • THE NUCLEUS

    RESNICK AND HALLIDAY|Exercise CHECKPOINT|5 Videos
  • THE KINETIC THEORY OF GASES

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS|72 Videos
  • UNITS AND MEASUREMENT

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (MATRIX-MATCH)|11 Videos

Similar Questions

Explore conceptually related problems

Energy released in fusion of 1 kg of deuterium nuclei.

The ratio of the amounts of energy released as a result of the fusion of 1 kg hydrogen (E_(1)) and fission of 1 kg of ._(92)U^(236)(E_(2)) will be

Calculate the energy released by fission from 2 g of .^(235)._(92)U in kWh . Given that the energy released per fission is 200 MeV .

Calculate the energy released by fission of 1 g of ._(92)^(235)U , assuming that an energy of 200 MeV is released by fission of each atom of .^(235)U . (Avogardo constant is = 6.023 xx 10^(26) kg mol^(-1) )

What is the energy released by fassion of 1 g of U^(235) ? (Assume 200 Me V energy is liberated on fission of 1 nucleus)

Calculate the energy released by 1 g of natural uranium assuming 200 MeV is released in eaech fission event and that the fissionable isotope ^235 U has an abundance of 0.7% by weight in natural uranium.

(a) Calculate the energy released by the fission of 2g of ._(92)U^(235) in kWh . Given that the energy released per fission is 200MeV . (b) Assuming that 200MeV of enrgy is released per fission of uranium atom, find the number of fissions per second required to released 1 kilowatt power. (c) Find the amount of energy produced in joules due to fission of 1g of ._(92)U^(235) assuming that 0.1% of mass is transformed into enrgy. ._(92)U^(235) = 235 amu , Avogadro number = 6.023 xx 10^(23)

How much energy is released when 2 mole of U^(235) is fission :

RESNICK AND HALLIDAY-THE NUCLEUS-PROBLEMS
  1. Consider the fission of .(92)^(238)U by fast neutrons. In one fission ...

    Text Solution

    |

  2. Assume that the protons in a hot ball of protons each have a kinetic e...

    Text Solution

    |

  3. The uranium ore mined today contains only 0.72% of fissionable ""^(235...

    Text Solution

    |

  4. What is the Q of the following fusion process? .(1)^(2)H+.(1)^(1)Hto...

    Text Solution

    |

  5. Calculate the Coulomb barrier height for two Li nuclei that are fired ...

    Text Solution

    |

  6. Calculate and compare the energy released by (a) fusion of 1.0kg of hy...

    Text Solution

    |

  7. Calculate the height of the Coulomb barrier for the head on collision ...

    Text Solution

    |

  8. Heavy water is the oxide of heavy hydrogen (deuterium) and is also cal...

    Text Solution

    |

  9. Show that the energy released when three alpha particles fuse to form ...

    Text Solution

    |

  10. The Sun has mass 2.0xx10^(30) kg and radiates energy at the rate 3.9xx...

    Text Solution

    |

  11. The fission properties of .84Pu^(239) are very similar to those of .92...

    Text Solution

    |

  12. A thermal neutron (with approximately zero kinetic energy) is absrobed...

    Text Solution

    |

  13. Calculate the disintegration energy Q for the fission of ""^(52)Cr int...

    Text Solution

    |

  14. Calculate the energy released in the fissionn reaction ""^(235)U+nto...

    Text Solution

    |

  15. a-d Complete the following table, which referes to the generalized fis...

    Text Solution

    |

  16. The isotope ""^(235)U decays by alpha emission with a half life of 7.0...

    Text Solution

    |

  17. The binding energy of the ""^(14)N nucleus is 16.76 pJ and ""^(14)C nu...

    Text Solution

    |

  18. For a radioactive sample, determine the ratio of the number of atoms d...

    Text Solution

    |

  19. The half life of a substance A is 1 h. The half life of another substa...

    Text Solution

    |

  20. Calculate the maximum possible energy of the gamma rays emitted by an...

    Text Solution

    |