A bar magnet is placed near and lying along the axis of a solenoid connected...
PHYSICS
WAEC 2005
A bar magnet is placed near and lying along the axis of a solenoid connected to a galvanometer. The pointer of the galvanometer shows no deflection when
- A. the magnet is moved away from the stationary solenoid
- B. the solenoid is moved away from the stationary magnet
- C. the magnet is moved towards the stationary solenoid
- D. there is no relative motion between the magnet and the solenoid
Correct Answer: D. there is no relative motion between the magnet and the solenoid
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