Home
Class 12
PHYSICS
What is the magnitude of magnetic force ...

What is the magnitude of magnetic force per unit length on a wire carrying a current of 8 A and making an angle of `30^@` with the direction of a uniform magnetic field of 0.15 T?

Text Solution

Verified by Experts

0.6 `Nm^(-1)`
Promotional Banner

Similar Questions

Explore conceptually related problems

What is the action of a magnetic field on a current carrying conductor?

A magnet of length 12 cm has pole strength 10 units. Find out the torque acting on the magnet when it is placed at an angle of 30^@ with the direction of a uniform field of strength 0.5 oersted.

A square coil of side 10 cm consists of 20 turns and carries a current of 12A. The coil is suspended vertically and normal to the plane of the coil, makes an angle of 30^(@) with the direction of a uniform horizontal magnetic field of magnitude 0.80T. What is the magnitude of torque experienced by the coil?

A current carrying power line carries current from west to east, the direction of magnetic field 1m above it is

If the solenoid is free to tum about the vertical direction and a uniform hortzontal magnetic field of 0.25 T is applied, what is the magnitude of torque on the solenoid when its axis makes an angle of 30^@ with the direction of applied field? (Here M=0.6J/T)

Derive the expression for magnetic force on a conductor carrying current kept in a magnetic field.

Give the direction of the magnetic field due to a current carrying circular conductor.

A conductor of length 3m moving in a uniform magnetic field of strength 100 T. It covers a distance of 70 m in 5 sec. Its plane of motion makes an angle of 30^(@) with direction of magnetic field. Calculate the emf induced in it.