Question

A 50cm long solenoid has a diameter of 2.0 cm. if the solenoid is to produce a magnetic field of 8 x 10 -3 T inside, calculate the electric current required to produce this field is the wire makes 500 loops.

Answer 1

Answer:

One hundred identical loops of wire that contain a current of five amps are stacked on top of one another within a magnetic field of 1.5 T. If the area of each loop is 0.2 meters squared, we would like to determine the maximum net torque that acts on the vertical sections of the wire. To determine the net torque, we must take the cross product of the magnetic dipole moment and the magnetic field. To determine the maximum torque, the angle measure between the magnetic field and magnetic dipole moment must be ninety degrees.

pls mark me as a brainlist answer