A compass needle is placed near a current carrying wire. State your observation for the following cases, and give reason for the same in each case:-
a) Magnitude of electric current in the wire is increased.
b) The compass needle is displaced away from the wire.
Answers
Answered by
41
a)There will be more deflection, as electric current around a straight current carrying conductor is directly proportional to magnitude of current.
b) less deflection will be their, as it is inversely proportional to direction from conductor.
HOPE IT HELPS
ADIOS
Similar questions