Question

connector coil of insulated copper wire to the Galvanometer mention the changes in Galvanometer when you move a bar magnet a) into the coil. b) take out from the coil. c) kept stationary inside the coil ​

Answer 1

Answer:

it change into black because

Answer 2

Explanation:

(i) The needle of the galvanometer shows a momentary deflection in a particular direction.

(ii) The needle of the galvanometer shows a momentarily in the opposite direction.

(iii) The needle of the galvanometer shows no deflection.