When a wire loop is rotated in a magnetic field, the direction of induced emf changes in every

Question

When a wire loop is rotated in a magnetic field, the direction of induced emf changes in every (A) one revolution (B) (1/2) revolution (C) (1/4) revolution (D) 2 revolution

Tardigrade Admin · Accepted Answer

The direction of induced emf is reversed after every half revolution of the loop

Q. When a wire loop is rotated in a magnetic field, the direction of induced emf changes in every

one revolution

$\frac{1}{2}$ revolution

$\frac{1}{4}$ revolution

$2$ revolution

The direction of induced emf is reversed after every half revolution of the loop

Q. When a wire loop is rotated in a magnetic field, the direction of induced emf changes in every

one revolution

21​ revolution

41​ revolution

2 revolution

The direction of induced emf is reversed after every half revolution of the loop

$\frac{1}{2}$ revolution

$\frac{1}{4}$ revolution

$2$ revolution