What is the force on a wire of length 4.0cm placed inside a solenoid near its centre, making an angle of `60^(o)` with its axis? The wire carries a current of 12A and the magnetic field due to the solenoid has a magnitude of 0.25 T

A solenoid of length 0.5m has a radius of 1cm and is made up of 500 turns. It carries a current of 5A. What is the magnitude of the magnetic field inside the solenoid?

A solenoid is 2.0m long and 4.5 cm in diameter. It has five layers winding each of 900 turns each and carries a current of 7.5 A. what is magnetic field at the centre of the solenoid?

An element dl = dxi is placed at the origin and carries a large current I = 10A. What is the magnetic field on the y-axis at a distance of 0.5m. dx = 1cm

A solenoid is 1.5 m long and 3.0 cm in diameter. It has 5 layers of winding of 750 turns each and carries a current of 6.0 A. What is the magnetic field at the centre?

A 3.0 cm wire carrying a current of 10 A Is placed inside a solenoid perpendicular to its axis. The magnetic field inside the solenoid is given to be 0.27 T. What is the magnetic force on the wire?

A Circular coil of wire consisting of 100 turns, each of radius 8.0cm carries a current of 0.40A. What is the magnitude of the magnetic field bar B at the centre of the coil?

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