Home
Class 12
PHYSICS
Two point charges q1, q2=2muC are fixed ...

Two point charges `q_1, q_2=2muC` are fixed at `x^=+3m` and `x_2=-3m` as shown in figure. A third particle of mass 1 gm and charge `q_3=-4muC` are released from rest at = 4.0 m. Find the speed of the particle as it reaches the origin.

Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    PATHFINDER|Exercise QUESTION BANK|50 Videos
  • MAGNETIC EFFECT OF CURRENT AND ELECTROMAGNETISM-I,II AND III

    PATHFINDER|Exercise QUESTION BANK|213 Videos
PATHFINDER-ELECTROSTATICS-I, II AND III-QUESTION BANK
  1. A charge q=2muc is kept at a point (2m, 6m, 8m). Find the electric fie...

    Text Solution

    |

  2. A thread carrying a uniform charge lambda per unit length has the conf...

    Text Solution

    |

  3. Two point charges q1, q2=2muC are fixed at x^=+3m and x2=-3m as shown...

    Text Solution

    |

  4. Some equipotential lines are shown in figure. What can you say about t...

    Text Solution

    |

  5. An electric field of 20N/C exists along the X-axis in space. Calculate...

    Text Solution

    |

  6. An electric field of 20N/C exists along the X-axis in space. Calculate...

    Text Solution

    |

  7. An electric field of 20N/C exists along the X-axis in space. Calculate...

    Text Solution

    |

  8. Find potential difference before switch S is closed?

    Text Solution

    |

  9. Find potential difference after switch, S is closed?

    Text Solution

    |

  10. Electric charge q, q and-2q are placed at the corners of an equilatera...

    Text Solution

    |

  11. Dipole is placed parallel to the electric field. If W is the work done...

    Text Solution

    |

  12. Two thin concentric spherical shells of radii R1 and R2(R1lt R2) con...

    Text Solution

    |

  13. Two thin concentric spherical shells of radii R1 and R2(R1lt R2) con...

    Text Solution

    |

  14. Two thin concentric spherical shells of radii R1 and R2(R1lt R2) con...

    Text Solution

    |

  15. Two thin concentric spherical shells of radii R1 and R2(R1lt R2) con...

    Text Solution

    |

  16. Two thin concentric spherical shells of radii R1 and R2(R1lt R2) con...

    Text Solution

    |

  17. The electric field in a region is given by overset-E=alphaxoverset^i H...

    Text Solution

    |

  18. The electric field in a region is given by overset-E=alphaxoverset^i H...

    Text Solution

    |

  19. An isolated sphere has a capacitance of 50pF Calculate its radius

    Text Solution

    |

  20. An isolated sphere has a capacitance of 50pF How much charge should ...

    Text Solution

    |