Ask a 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

0 votes
in 12th Physics by (6.7k points)
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
Options:
(a) `4 xx 10^(-3)T` (b) zero (c) `0.5 xx 10^(-3) T` (d) `3 xx 10^(-3)T`

Please log in or register to answer this question.