20 T cm and a total of 400 turns of wire carrying a curre of

Last updated: 6/21/2023

20 T cm and a total of 400 turns of wire carrying a curre of 2 A A metallic ring at 300 K inside the toroid provides core If the magnetization intensity I 4 8 x 10 2 A m the susceptibility of metal is Options 1 2 4 x 10 5 2 4 2 x 10 5 3 2 4 x 10 4 0 4 A toroid has mean radius R