Home
Class 12
PHYSICS
Assertion: An independnt negative charge...

Assertion: An independnt negative charge moves itself from point A to point B. then, potential at A should be less than potential at B.
Reason: While moving from A to B kinetic energy of electron will increase

A

If both Assertion and Reason are true but Reason is the correct explanation of Assertion.

B

If both Assertion and Reason are true but Reason is not the correct explanation of Assertion.

C

If Assertion is true, but the Reason is false.

D

If Assertion is false but the Reason is true.

Text Solution

Verified by Experts

The correct Answer is:
B
An independent negative charge moves from lower potential to higher potential. In this process, electrostatic potential energy decreases and kinetic energy increases.
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS

    DC PANDEY|Exercise Level 1 Objective|82 Videos

  • ELECTROSTATICS

    DC PANDEY|Exercise Level 1 Subjective|15 Videos

  • ELECTROSTATICS

    DC PANDEY|Exercise Exercise 24.7|2 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITORS

    DC PANDEY|Exercise (C) Chapter exercises|50 Videos

  • GRAVITATION

    DC PANDEY|Exercise All Questions|120 Videos

Similar Questions

Explore conceptually related problems

A unit charge moves on an equipotential surface from a point A to point B, then

A positive charged particle when moves from potential to lower potential

On moving a charge of 2C from a point A where potential is +12V to a point B where potential is -12 V, the work done is -

If an electron moves from rest from a point at which potential is 50 volt to another point at which potential is 70 volt, then its kinetic energy in the final state will be

Two equal positive charges are kept at points A and B. The electric potential at the points between A and B (exculding these points ) is studid while moving from A to b. The potential

DC PANDEY-ELECTROSTATICS-Level 1 Assertion And Reason
  1. The electrical potential function for an electrical field directed par...

    Text Solution

    |

  2. The electric potential decreases uniformly from 100 V to 50 V as one m...

    Text Solution

    |

  3. In the uniform electric field shown in figure, find : a. VA-VD b....

    Text Solution

    |

  4. In figure (a), a charge q is placed just outside the centre of a close...

    Text Solution

    |

  5. Net charge within an imaginary cube drawn in a uniform electric field ...

    Text Solution

    |

  6. A hemispherical body of radius R is placed in a uniform electric field...

    Text Solution

    |

  7. A cube has sides of length L = 0.2 m. It is placed with one corner at ...

    Text Solution

    |

  8. Assertion: An independnt negative charge moves itself from point A to ...

    Text Solution

    |

  9. Assertion: When two unlike charges are brought nearer, their electrost...

    Text Solution

    |

  10. Assertion: At a point electric potential is decreasing along x-axis at...

    Text Solution

    |

  11. Assertion: Electric potential on the surface of a charged sphere of ra...

    Text Solution

    |

  12. Assertion: Gauss's theroem can be applied only for a closed surface. ...

    Text Solution

    |

  13. Assertion: In the electric field E=(4eci+4hatj)N//C electric potential...

    Text Solution

    |

  14. Assertion: Two charges -q each are fixed points A and B. When a third ...

    Text Solution

    |

  15. Assertion: A small electric dipole is moved translatonally from higher...

    Text Solution

    |

  16. Assertion: In case of charged spherical shells, E-r graph is discontin...

    Text Solution

    |

  17. Assertion: If we see along the axis of a chaged ring, the magnitudeof ...

    Text Solution

    |

  18. Units of electric flux is

    Text Solution

    |

  19. A neutral pendulum oscillates in a uniform electric field as shown in ...

    Text Solution

    |