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प्रश्न
In which of the following case does the electromagnetic induction occur?
पर्याय
A current is started in a wire held near a loop of wire.
The current is switched off in a wire held near a loop of wire.
A magnet is moved through a loop of wire.
A loop of wire is held near a magnet.
उत्तर
- A current is started in a wire held near a loop of wire.
- The current is switched off in a wire held near a loop of wire.
- A magnet is moved through a loop of wire.
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संबंधित प्रश्न
State Lenz's Law.
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(2) Name the law used to come to the conclusion.
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A D.C generator works on the principle of ____________.
The direction of the magnetic field around a straight conductor carrying current can be determined by ______.
The laws of induction were given by ______.
Define Fleming’s Left Hand Rule.
