Question

As shown in this figure both coil and bar magnet moves same direction. what happens?

Answer 1

If both the coil and the magnet moved in the same direction with same speed then there would be no electromagnetic induction as the field lines and the conductor do not meet , hence there is no electricity generated

Answer 2

As the coil and bar magnet moves in the same direction,change in flux can occur depending on their velocity.

• If both bar magnet and coil moves in the same direction with same velocity then flux does not change because there is no relative motion.
• If they are moving with different velocity, then flux changes and generate current.