A) by a horse shoe magnet
B) by current in a circular coil
C) by current in a rectangular coil placed between the pole pieces of a magnet
D) by pole pieces of an external bar magnet
E) None of the above
Correct Answer: B
Solution :
The deflection of tangent galvanometer is governed by a current in a circular coil.You need to login to perform this action.
You will be redirected in
3 sec