Question

A coil of copper wire is connected to a galvanometer. What would happen if a bar magnet is (i) Pushed into the coil with its north pole entering first? (ii) Pulled out of the coil? (iii) Held stationary inside the coil?

Answer 1

Answer:

A copper wire (conductor) is connected with a Galvanometer. When a bar magnet is pushed into the coil with the North Pole entering first, the side of the coil near the north pole will develop North polarity.

Explanation:

Answer 2

Explanation:

Answer. Answer: A copper wire (conductor) is connected with a Galvanometer. When a bar magnet is pushed into the coil with the North Pole entering first, the side of the coil near the north pole will develop North polarity