A circular loop of radius $7 ext{ cm}$ is placed in uniform magnetic field of $0.2 ext{ T}$ directed perpendicular to plane of loop. The loop is converted into a square loop in $0.5 ext{ s}$. The EMF induced in the loop is _______ mV.

Question

A circular loop of radius $7 	ext{ cm}$ is placed in uniform magnetic field of $0.2 	ext{ T}$ directed perpendicular to plane of loop. The loop is converted into a square loop in $0.5 	ext{ s}$. The EMF induced in the loop is _______ mV.

Accepted Answer

1.32

Questions

A circular loop of radius $7 \text{ cm}$ is placed in uniform magnetic field of $0.2 \text{ T}$ directed perpendicular to plane of loop. The loop is converted into a square loop in $0.5 \text{ s}$ . The EMF induced in the loop is _______ mV.

Related questions

Questions

A circular loop of radius 7 cm7 \text{ cm}7 cm is placed in uniform magnetic field of 0.2 T0.2 \text{ T}0.2 T directed perpendicular to plane of loop. The loop is converted into a square loop in 0.5 s0.5 \text{ s}0.5 s. The EMF induced in the loop is _______ mV.

Related questions

A circular loop of radius $7 \text{ cm}$ is placed in uniform magnetic field of $0.2 \text{ T}$ directed perpendicular to plane of loop. The loop is converted into a square loop in $0.5 \text{ s}$ . The EMF induced in the loop is _______ mV.