Home
Class 12
PHYSICS
Represent vectrially the direction of fo...

Represent vectrially the direction of force between the charge for(i) `q_(1)q_(2)gt0` (ii) `q_(1)q_(2)lt0`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • ELECTRIC CHARGES AND FIELDS

    SUBHASH PUBLICATION|Exercise THREE MARKS QUESTIONS WITH ANSWERS|12 Videos
  • ELECTRIC CHARGES AND FIELDS

    SUBHASH PUBLICATION|Exercise FIVE MARKS QUESTIONS WITH ANSWERS|7 Videos
  • ELECTRIC CHARGES AND FIELDS

    SUBHASH PUBLICATION|Exercise NUMERICALS WITH SOLUTIONS|21 Videos
  • DUAL NATURE OF RADIATION AND MATTER

    SUBHASH PUBLICATION|Exercise NUMERICALS WITH SOLUTIONS|21 Videos
  • ELECTROMAGNETIC INDUCTION

    SUBHASH PUBLICATION|Exercise NUMERICALS WITH SOLUTIONS|19 Videos

Similar Questions

Explore conceptually related problems

Sketch the electric lines of force due to a point charge q. If i) q 0

Represent the resultant force acting on a charge q_(0) due to point charges q_(1),q_(2),q_(3),q_(4) . Assume the position vectors as vecr_(0),vecr_(1),vecr_(2),vecr_(3),vecr_(4) respectively. Give the expression for net force on q_(0)

A certain charge 2Q is divided at first into two parts q_(1) and q_(2) . Later the charges are placed at a certain distance. If the force of interaction between two charges is maximum then Q/(q_(1)) = ________.

Two identical conducting balls A and B have positive charges q_(1) and q_(2) respectively. But q_(1)!=q_(2) . The balles are brought together so that they touch each other and then kept in their original positions. The force between them is

SUBHASH PUBLICATION-ELECTRIC CHARGES AND FIELDS-TWO MARKS QUESTIONS WITH ANSWERS
  1. How many electrons are transferred to a bdoy in order to charge it to ...

    Text Solution

    |

  2. Represent vectrially the direction of force between the charge for(i) ...

    Text Solution

    |

  3. Write the expression for the electric field at a point on the perpendi...

    Text Solution

    |

  4. Write the expression for the electric field at any point due to a shor...

    Text Solution

    |

  5. Write the expression for torque experienced by an electric dipole in a...

    Text Solution

    |

  6. Why is that gravitational force negligible compared to the electrostat...

    Text Solution

    |

  7. Give the mathematical form of the combined forces acting on the given ...

    Text Solution

    |

  8. Given the expression for electric field intensity at a point due to a ...

    Text Solution

    |

  9. Give the expression for electric field intensity due to an infinite th...

    Text Solution

    |

  10. Write the expression for electric field intensity at any point outside...

    Text Solution

    |

  11. Why is an atom electrically neutral?

    Text Solution

    |

  12. Give the expression for torque experienced by an electric dipole in an...

    Text Solution

    |

  13. Why is that electric field intensity at a point on the equatorial line...

    Text Solution

    |

  14. Give the expression for electric field intensity at a point due to a d...

    Text Solution

    |

  15. Do electrostatic field lines form (electrostatic) closed loops? Give r...

    Text Solution

    |

  16. An electrically charged oil drop remains static at a point in an elect...

    Text Solution

    |

  17. Why is electrostatic force conservative and central?

    Text Solution

    |

  18. Calculate the number of electrons to be transferred from a material bo...

    Text Solution

    |

  19. Show graphically: E prop1/(r^(2))

    Text Solution

    |