Home
Class 11
PHYSICS
Assertion: An electron and proton enters...

Assertion: An electron and proton enters a magnetic field with equal velocities, then, the force experienced by the proton will be more than electron.
The mass of proton is `1837` times more than electron.

A

Assertion is True, Reason is True, Reason is a correct explanation for Assertion.

B

Assertion is True, Reason is True, Reason is not a correct explanation for Assertion.

C

Assertion is True, Reason is False

D

Assertion is False, Reason is True.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MAGNETIC EFFECT OF ELECTRIC CURRENT

    TARGET PUBLICATION|Exercise Competitive Thinking Introduction|61 Videos
  • MAGNETIC EFFECT OF ELECTRIC CURRENT

    TARGET PUBLICATION|Exercise Evaluation Test|12 Videos
  • MAGNETIC EFFECT OF ELECTRIC CURRENT

    TARGET PUBLICATION|Exercise Evaluation Test|12 Videos
  • LAWS OF MOTION

    TARGET PUBLICATION|Exercise EXERCISE|281 Videos
  • MAGNETISM

    TARGET PUBLICATION|Exercise MCQs|147 Videos

Similar Questions

Explore conceptually related problems

An electron and a proton have equal kinetic energies. They enter in a magnetic field perpendicularly, Then

An electron and a proton have the same de-Broglie wavelength . Then the kinetic energy of the electron is

A proton and an alpha particle enter into a uniform magnetic field with the same velocity. The period of rotation of the alpha particle will be

Electron and proton are moving with same speed, which will have more wavelength?

Give equation of momentum of photon. Is it applicable for proton and electron.

A 2MeV proton is moving perpendicular to a uniform magnetic field 2.5 tesla. The force on the proton is

The mass of a H- atom is less than the sum of the masses of a proton and electron. why is this?

In a chamber of uniform magnetic field vec B , an electron beam enters with velocity vec v . Write the expression for force experienced by the electrons

Why do stable nuclei have more neutrons than protons?

The electric dipole moment of an electron and a proton 4.2 nm apart is

TARGET PUBLICATION-MAGNETIC EFFECT OF ELECTRIC CURRENT -Critical Thinking Introduction
  1. The electric current in a circular coil of two turns produced a magnet...

    Text Solution

    |

  2. A circular coil of radius R carries a current i. The magnetic field at...

    Text Solution

    |

  3. Assertion: An electron and proton enters a magnetic field with equal v...

    Text Solution

    |

  4. A very high magnetic field is applied to a stationary charge. Then the...

    Text Solution

    |

  5. An electron moving with a uniform velocity along the positive x-direct...

    Text Solution

    |

  6. A particle with 10^(-11) coulomb of charge and 10^(-7)kg mass is movin...

    Text Solution

    |

  7. A current- carrying straight wire is kept along the axis of a circular...

    Text Solution

    |

  8. A particle of charge -32 xx 10^(-18) coulomb moving with velocity 20 m...

    Text Solution

    |

  9. A current carrying wire is placed along east and west in a magnetic fi...

    Text Solution

    |

  10. Two long parallel wires, separated by a distance R have equal current ...

    Text Solution

    |

  11. While defining value of one ampere of steady current, which of the fol...

    Text Solution

    |

  12. A horizontal conducting wire of length 0.1 m carries a current of 4A. ...

    Text Solution

    |

  13. A rectangular loop is acted upon by two forces of same magnitude but o...

    Text Solution

    |

  14. A current carrying loop in a uniform magnetic field will experience

    Text Solution

    |

  15. A current carrying loop is placed in a uniform magnetic field. The tor...

    Text Solution

    |

  16. choose the correct option

    Text Solution

    |

  17. A circular loop of radius r having N number of turns carries current ...

    Text Solution

    |

  18. Two wires of same length are shaped into a square and a circle. If the...

    Text Solution

    |

  19. A 2MeV proton is moving perpendicular to a uniform magnetic field 2.5 ...

    Text Solution

    |

  20. A wire of length l carries a steady current. It is bent first to form ...

    Text Solution

    |