A 25 cm long solenoid has radius 2 cm and 500 total number

Last updated: 6/1/2023

A 25 cm long solenoid has radius 2 cm and 500 total number of turns It carries a current of 15 A If it is equivalent to a magnet of the same size and magnetization M magnetic moment volume then M is 1 2 3 4 3T Am 1 30000 Am 1 300 Am 1 30000T Am