Physics
Grade-10
Easy
Question
When a bar magnet is pushed towards the coil connected in series with a galvanometer, the pointer in the galvanometer G:
- Shows deflection when the bar magnet is in motion
- Does not move
- Shows deflection when the bar magnet is stationary
- Oscillates
Hint:
When a bar magnet is pushed towards the coil connected in series with the galvanometer, the pointer shows deflection when the magnet is in motion.
The correct answer is: Shows deflection when the bar magnet is in motion
When a bar magnet is pushed towards the coil connected in series with a galvanometer, the pointer in the galvanometer G shows deflection when the bar magnet is in motion.
- The galvanometer is used to measure the difference in current flow.
- The galvanometer shows deflection when the magnet is in motion.
- When a magnet is moved closer to the coil, the deflection is marked in the galvanometer when the magnet is in motion.
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