A magnet is moved towards a coil quickly and then slowly. The induced potential difference is

see full answer

Your Exam Success, Personally Taken Care Of

1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.

An Intiative by Sri Chaitanya

more when moved quickly than when it was moved slowly

more when moved slower than when it was moved quickly

same in both the cases

it can’t be determined

answer is A.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

NEET

Foundation JEE

Foundation NEET

CBSE

Detailed Solution

When a magnet is moved towards a coil quickly and then slowly, then the induced potential difference is more when moved quickly than when it was moved slowly.
It is known that “the potential difference induced in the coil is directly proportional to the rate of change of magnetic flux.” When a magnet is moved quickly, the magnetic field strength change will be larger as the induced potential difference. Thus, the induced potential difference is more in the coil when it is moved quickly.

Watch 3-min video & get full concept clarity