Question

Experiment to demonstrate electromagnetic induction by using straight wire and horshope e type magnet pointwise

Answer 1

Explanation:

EXPERIMENT TO DEMONSTRATION THE PHENOMENON OF ELECTROMAGNETIC INDUCTION :

Wind and insulated copper wire in the form of spiral on a paper cylinder so as to form a coil in the form of a Solenoid

Connect a Centre zero Galvanometer between the two end of the solenoid.

Then play some magnet at some distance along the axis of solenoid

OBSERVATION :

1. when the magnet is stationary then there is no deflection shown in the galvaometer.

2. when the magnet with its north pole facing the Solenoid its move toward it the Galvanometer show deflection to right.

2. when the magnet with its north pole facing the Solenoid its move toward it the Galvanometer show deflection to right.3 As the motion of magnet in stop the point of galvanometer come to zero position .

3. If the magnet is moved away from the solenoid the pointer of galvanometer deflect towards left .

the solenoid the pointer of galvanometer deflect towards left .4. if the magnet is move away rapidly the deflection in the Galvanometer increase although the direction of deflection remains same

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