Saved Bookmarks
| 1. |
A coil of insulated copper wire is connected to a galvanometer forming a loop anda magnet is A. held stationery B. moved away along its axisC. moved towards along its axisThere will be an induced current in a) A onlyb) A and B onlyc) B and C onlyd) A and C only |
|
Answer» Explanation: The magnetic FIELD AROUND the coil remains constant. THUS, the magnetic field does not change. HENCE, no current will be induced in the coil. Therefore, GALVANOMETER will show no deflection. |
|