Home
Class 12
PHYSICS
A rectangular coil of wire carrying a cu...

A rectangular coil of wire carrying a current is suspended in a uniform magnetic field. The plane of the coil is making an angle of `30^(@)` with the direction of the field and the torque experienced by it is `tau_(1)` and when the plane of the coil is making an angle of `60^(@)` with the direction of the field the torque experienced by it is `tau_(2)`. Then the ratio `tau_(1):tau_(2)` is

Promotional Banner

Similar Questions

Explore conceptually related problems

A flat coil of n turns, area A and carrying a current I is placed in a uniform magnetic field of magnitude B . The plane of the coil makes an angle theta with the direction of the field. The torque acting on the coil is

A current carrying coil is freely suspended in a uniform magnetic field. The coil tends to set its plane ______ .

A rectangular coil carrying current I is placed in a uniform magnetic field B such that the direction of B is perpendicular to the plane of the coil. Calculate the torque experienced by the coil.

A rectangular coil of turns 500 and area 2cmxx1cm carries 100mA current. It is suspended in a uniform magnetic field of 10^-3T , so that its plane makes an angle 60^@ with it. The torque on the coil in N-m is

A rectangular coil of area vecA and number of turns n is placed in a uniform magnetic field vecB. If the coil carries a current I, then the torque acting on the coil is given by

A rectangular coil carrying current is placed in a uniform magnetic field in such a way that normal to the coil makes an angle theta with the direction of magnetic flux density. Find the magnitude of torque acting on the coil Define magnetic moment of a current loop.

The (tau - theta) graph for a current carrying coil placed in a uniform magnetic field is

A coil of 100 turns and area 5 square centimetre is placed in a magnetic field B = 0.2T. The normal to the plane of the coil makes an angle of 60^(@) with the direction of the magnetic field. The magnetic flux linked with the coil is

A coil of 100 turns and area 5 square centimetre is placed in a magnetic field B = 0.2 T . The normal to the plane of the coil makes an angle of 60^(@) with the direction of the magnetic field. The magnetic flux linked with the coil is