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A compound pendulum(solid copper plate) swings in front of magnetic field perpendicular to plate. What will be its effect. will it stop suddenly or damping effect or no effect. what if plate has several holes.

A compound pendulum(solid copper plate) swings in front of magnetic field perpendicular to plate. What will be its effect. will it stop suddenly or damping effect or no effect. what if plate has several holes.

Grade:11

1 Answers

A S
36 Points
12 years ago

Dear super daman,

Due to eddy currents, plate will get damped. But, in case of plate having holes, this effect will increase and plate will come to rest.

Post all your doubts here. Approve it if you like it.

Best of Luck!

Regards,

A S

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