Home
Class 12
PHYSICS
A uniform magnetic field of 3000 G is es...

A uniform magnetic field of 3000 G is established along the positive z-direction. A rectangular loop of sides 10 cm and 5 cm carries a current of 12 A. What is the torque on the loop shown in Fig. 4.28? What is the force? Is case corresponds to stable equilibrium? :

Promotional Banner

Topper's Solved these Questions

PSEB-MOVING CHARGES AND MAGNETISM-EXERCISE
  1. An electron emitted by a heated cathode and accelerated through a pote...

    Text Solution

    |

  2. A magnetic field set up using Helmholtz coils is uniform in a small re...

    Text Solution

    |

  3. A straight horizontal conducting rod of length 0.45 m and mass 60 g is...

    Text Solution

    |

  4. A straight horizontal conducting rod of length 0.45 m and mass 60 g is...

    Text Solution

    |

  5. The wires which connect the battery of an automobile to its starting m...

    Text Solution

    |

  6. A uniform magnetic field of 1.5 T exists in a cylindrical region of ra...

    Text Solution

    |

  7. A uniform magnetic field of 1.5 T exists in a cylindrical region of ra...

    Text Solution

    |

  8. A uniform magnetic field of 1.5 T exists in a cylindrical region of ra...

    Text Solution

    |

  9. A uniform magnetic field of 3000 G is established along the positive z...

    Text Solution

    |

  10. A uniform magnetic field of 3000 G is established along the positive z...

    Text Solution

    |

  11. A uniform magnetic field of 3000 G is established along the positive z...

    Text Solution

    |

  12. A uniform magnetic field of 3000 G is established along the positive z...

    Text Solution

    |

  13. A uniform magnetic field of 3000 G is established along the positive z...

    Text Solution

    |

  14. A uniform magnetic field of 3000 G is established along the positive z...

    Text Solution

    |

  15. A circular coil of 20 turns and radius 10 cm is placed in a uniform ma...

    Text Solution

    |

  16. A circular coil of 20 turns and radius 10 cm is placed in a uniform ma...

    Text Solution

    |

  17. A circular coil of 20 turns and radius 10 cm is placed in a uniform ma...

    Text Solution

    |

  18. A solenoid 60 cm long and of radius 4.0 cm has 3 layers of windings of...

    Text Solution

    |

  19. A galvanometer coil has a resistance of 12 Omega and the metre shows f...

    Text Solution

    |

  20. A galvanometer coil has a resistance of 15Omega and the metre shows fu...

    Text Solution

    |