Published by:
CGP EDU Academic Team
Published on: August 13, 2026
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.
Text Solution
Verified by ExpertsThe correct answer is:
D
induced EMF 
circumference 
side length of square loop 
──────────────────────────────────────────────────────────────────────────────────────────
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
The internal energy of a monoatomic gas is 3 nRT . One mole of helium is kept in a cylinder having …
A body of mass 14 kg initially at rest explodes and breaks into three fragments of masses in the ra…
A block is sliding down on an inclined plane of slope and at an instant this block is given an up…
The current passing through a conducting loop in the form of equilateral triangle of side is 2A. T…
A paratrooper jumps from an aeroplane and opens a parachute after 2 s of free fall and starts deacc…
Two shorts dipoles having charges and length 1 cm and having charges and length 1 cm are placed…