A coil of insulated wire is connected to a galvanometer. Explain what happens if a bar magnet with its north pole towards one face of the coil is:
(i) moved quickly towards the coil,
(ii) kept stationary inside the coil, and
(iii) moved quick away from the coil?
Answers
Answered by
1
Answer:
(i) Deflection in the galvanometer needle will be more on right-side.
(ii) Larger deflection in opposite direction as compared to the case (i) will be seen.
(iii) No deflection.
Explanation:
The phenomenon involved is electromagnetic induction.
Similar questions