Question

Describe an activity with a neat diagram to show the magnetic field lines through

and around a current carrying solenoid.​

Answer 1

Answer:

A coil of many circular turns of insulated copper wirewrapped closely in the shape of a cylinder is called a solenoid. The pattern of the magnetic field lines around a current-carrying solenoid is illustrated in Fig. ... The pattern of the field is similar to magnetic field around a bar magnet.