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(3) Observethe following figure. If thesome current be induced in the coil B? Explain.current in the coil A is changed, will |
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Answer» It is because when the current in your coil A is successfully changed, then the magnetic field linked with it also changes. Hence, the overall magnetic field around the coil B also alters. This kind of change in the magnetic field the lines around coil B actually induces the electric current in this field. It is known as electromagnetic induction. |
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