Question

A spoke of length 50 cm is rotated in a uniform
magnetic field of 0.4 x 10-4T with a speed of 2 r.p.s
The induced emf in it is
A.O
3.6 x 10-3V
B.O 6.3 x 10-5V​

Answer 1

Answer:

A spoke of length 50 cm is rotated in a uniform

magnetic field of 0.4 x 10-4T with a speed of 2 r.p.s

The induced emf in it is

A.O

3.6 x 10-3V

B.O 6.3 x 10-5V

Explanation:

A spoke of length 50 cm is rotated in a uniform

magnetic field of 0.4 x 10-4T with a speed of 2 r.p.s

The induced emf in it is

A.O

3.6 x 10-3V

B.O 6.3 x 10-5V