Q. As shown in the figure, a magnet is moved with a fast speed towards a coil at rest. Due to this induced electromotive force, induced current and induced charge in the coil is $E,\ I$ and $Q$ respectively. If the speed of the magnet is doubled, the incorrect statement is
A) $E$ increases
B) $I$ increases
C) $Q$ remains same
D) $Q$ increases
Explanation
(d) Induced charge doesn’t depend upon the speed of magnet
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.