Electro Magnetic Induction And Alternating Currents Question 365
Question: As , 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 [MP PET 1995]
Options:
A) $ E $ increases
B) $ I $ increases
C) $ Q $ remains same
D) $ Q $ increases
Show Answer
Answer:
Correct Answer: D
Solution:
Induced charge doesn’t depend upon the speed of magnet.
