Question

A toroid having 200 turns carries a current of 1A. The average radius of the toroid is 10 cm. The

magnetic field at any point in the open space inside the toroid is​

Answer 1

Answer:

Q. A toroid having 200 turns carries a current of 1 A. The average radius of the toroid is 10 cm. The magnetic field at any point in the open space inside the toroid is

Explanation:

A) 4 x 10;-3; T

B) zero

C) 0.5 x 10;-3; T

D)3 x 10;-3; T

E) 2 x 10;-3; T answer is zero