Home
Class 12
PHYSICS
Two protons in a U^(238) nucleus are 6.0...

Two protons in a `U^(238)` nucleus are `6.0xx10^(-15)m` apart. What is their mutual electric potential energy?

Text Solution

Verified by Experts

The correct Answer is:
`2.4xx10^(5)eV`
Promotional Banner

Topper's Solved these Questions

  • ELECTRIC POTENTIAL AND ELECTRIC FLUX

    SL ARORA|Exercise Problem|15 Videos
  • CURRENT ELECTRICITY

    SL ARORA|Exercise Problems For Self|101 Videos
  • ELECTRICAL INSTRUMENTS

    SL ARORA|Exercise Problem for self practice|81 Videos

Similar Questions

Explore conceptually related problems

The classical method of a hydrogen atom in its normal, unexcited configuration has an electron that revolves around a proton at a distance of 5.3 xx 10^(11)m . (a) What is the electric potential due to the proton at the position of electron ? (b) Determine the electrostatic potential energy between the two particles.

The radius of a nucleus ofa mass number A is given by R=R_(0)A^(1//3) , where R_(0)=1.3xx10^(-15)m . Calculate the electrostatic potential energy between two equal nuclei produced in the fission of ._(92)^(238)U at the moment of their fission

The nucleus of helium atom contains two protons that are separated by distance 3.0xx10^(-15)m . The magnitude of the electrostatic force that each proton exerts on the other is

In an hydrogen atom, the electron revolves around the nucles in an orbit of radius 0.53 xx 10^(-10) m . Then the electrical potential produced by the nucleus at the position of the electron is

Three point charges are arranged as show in figure. What is their mutual potential energy? Take q=1.0xx10^(-4)C and a=10cm .

A beam of alpha paricles is incident on a target of lead. A particular alpha paticles comes in 'head- on' to a particular lead nucleus and stops 6.50 xx 10^(-14) m away from the center of the nucleus. (This point is well outside the nucleus.) Assume that the lead nucleus, which has 82 protons, remains at rest. The mass of alpha particle is 6.64 xx 10^(-27)kg Calculate the electrostatic potential energy at the instant when the alpha particle stops?

The nucleus in an iron atom has a radius of about 4.0xx10^(-15) m and contains 26 protons. What is the magnitude of the repulsive electrostatic force between two of the protons that are separated by 4.0xx10^(-15)m ?

The nucleus in an iron atom has a radius of about 4.0xx10^(-15) m and contains 26 protons. What is the magnitude of the gravitational force between those same two protons?

The radius of nucleus of sliver (atomic number = 47 ) is 3.4 xx 10^(-14)m . The electric potential on the surface of uncleus is (e = 1.6 xx 10^(-19) C)

SL ARORA-ELECTRIC POTENTIAL AND ELECTRIC FLUX-Problems for self practive
  1. The electric field in a region is given by vecE = (A/x^3) vecI. Write ...

    Text Solution

    |

  2. Calculate the electric potential energy of an electron-proton system o...

    Text Solution

    |

  3. Two protons in a U^(238) nucleus are 6.0xx10^(-15)m apart. What is the...

    Text Solution

    |

  4. Two positive point charges of 12 mu C and 8 mu C are 10 cm apart. The ...

    Text Solution

    |

  5. Charges of +4muC,-6muC and -16muC are placed in air at the corners of ...

    Text Solution

    |

  6. Three point charges are arranged as show in figure. What is their mutu...

    Text Solution

    |

  7. Determine potential energy of the charge configuration shown in figure...

    Text Solution

    |

  8. Three charges +q, 2 q and -4q are placed on the three vertices of an ...

    Text Solution

    |

  9. Three charges +q,+q and -q are located at the corners of an equilateri...

    Text Solution

    |

  10. Three particles, each having a charge of 10 muC, are. placed at the ve...

    Text Solution

    |

  11. How much work has to be done in assembling three charged particles at ...

    Text Solution

    |

  12. What is the electrostatic potential energy of the charge configuration...

    Text Solution

    |

  13. Three charges -q, +q and -q are placed along a st. line at equal dista...

    Text Solution

    |

  14. Four charges are arranged at the corners of a square ABCD of side d,...

    Text Solution

    |

  15. Two electrons each moving with a velocity of 10^(6) ms^(-1) are relea...

    Text Solution

    |

  16. Two identical particles of mass m carry a charge Q, each. Initially on...

    Text Solution

    |

  17. An electric dipole consists of two opposite charges of magnitude 2xx10...

    Text Solution

    |

  18. A certain dipole has opposite charges of 2xx10^(-5) separated by a dis...

    Text Solution

    |

  19. Two charges +3.2xx10^(-19) and -3.2xx10^(-19)C placed at 2.4A apart fr...

    Text Solution

    |

  20. A uniform electric field of 200NC^-1 exists in space in the X-directio...

    Text Solution

    |