Question

गिव डिफरेंट वेज टो इंड्यूस करंट इन न कोहली​

Answer 1

Answer:

The different ways to induce a current in a coil are as follows:

1. If a coil is moved rapidly between the two poles of a horseshoe magnet, then an electric current is induced in the coil.
2. If a magnet is moved relative to a coil, an electric current is induced.
3. By keeping it stationary and rotating a magnet inside it, the current in the coil can be induced.
4. The current may be caused by constantly altering the current in ‘another coil’ held near it in a coil.