Jee Main
Electromagnetic Induction
JEE Main 2026 (Online) 23rd January Evening Shift
MCQ+4 / -12026
A circular loop of radius 7 cm is placed in uniform magnetic field of 0.2 T directed perpendicular to plane of loop. The loop is converted into a square loop in 0.5 s . The EMF induced in the loop is $\_\_\_\_$ mV.