Home
Class 12
PHYSICS
When is the force experienced by a curre...

When is the force experienced by a current-carrying conductor placed in a magnetic field largest?

A

Increase

B

Decrease

C

Remains same

D

First increase then decrease

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • Mock Test 31: PHYSICS

    AAKASH INSTITUTE ENGLISH|Exercise Example|23 Videos
  • Mock Test 33: PHYSICS

    AAKASH INSTITUTE ENGLISH|Exercise Example|28 Videos

Similar Questions

Explore conceptually related problems

When is the force experienced by a current-carrying conductor placed in a magnetic field is largest?

A student while studying the force experienced by a current carrying conductor in a magnetic field records the following observations: (i) The force experienced by the conductor increases as the current is increased. (ii) The force experienced by the conductor decreases as the strength of the magnetic field is increased. Which of the two observations is correct and why?

Mention the angle between a current carrying conductor and magnetic field for which the force experienced by this current conductor placed field is largest ?

The direction of force on a current carrying conductor in a magnetic field is given by

A: Net magnetic force expericneed by a current carrying loop in a uniform magnetic field is always zero. R. A current loop placed in a uniform magnetic field never experiences a torque.

State the Lorenz's force and express it in vector form. Which pair of vectors are always perpendicular to each other? Derive the expression for the force acting on a current carrying conductor of length L in a uniform magnetic field 'B'.

The force exerted on a current-carrying wire placed in magnetic field is zero when the angle between the wire and the direction of magnetic field is :

The magnetic force vecF on a current carrying conductor of length I in an external magnetic field vecB is given by

the force on current carrying wire placed in uniform magnetic field B as shown in figure is

A current carrying loop in a uniform magnetic field will experience

AAKASH INSTITUTE ENGLISH-Mock Test 32: PHYSICS-Example
  1. Lenz's law is consistent with law of conservation of

    Text Solution

    |

  2. A coil of insulate copper wire is connected to a galvanometer. What wi...

    Text Solution

    |

  3. When is the force experienced by a current-carrying conductor placed i...

    Text Solution

    |

  4. The magnetic flux phi (in weber ) in a closed circuit of resistance 10...

    Text Solution

    |

  5. A coil of metal wire is kept stationary in a non-uniform magnetic fiel...

    Text Solution

    |

  6. A current carrying squre loop is placed near an infinitely long curre...

    Text Solution

    |

  7. Which of the following is not an application of eddy currents?

    Text Solution

    |

  8. The network shown in figure is a part of a complex network. When the p...

    Text Solution

    |

  9. Eddy current are produce when

    Text Solution

    |

  10. The total charge induced in a conducting loop when it is moved in m...

    Text Solution

    |

  11. Two circular coils can be arranged in any of three situations shown in...

    Text Solution

    |

  12. Two pure inductors each of self-inductance L are connected in parallel...

    Text Solution

    |

  13. A small conducting rod of length l, moves with a uniform velocity v in...

    Text Solution

    |

  14. Draw the pattern of magnetic field lines around a current carrying str...

    Text Solution

    |

  15. When a current of 4 A through primary give rise to a flux of magnitud...

    Text Solution

    |

  16. A circular coil of radius R is moving in a magnetic field B with a vel...

    Text Solution

    |

  17. In the following circuit the value of current i through the battery ju...

    Text Solution

    |

  18. The mutual inductance of two coil of radii a and b (a<<<b). The Planes...

    Text Solution

    |

  19. Two different coils of self inductance L 1 ​ and L 2 ​ are place...

    Text Solution

    |

  20. The figure shows a metal rod (PQ), which makes contact and complete th...

    Text Solution

    |