Question

state the various method to induce electric current in the coil​

Answer 1

Answer:

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Explanation:

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

(i) Moving a magnet towards a coil sets up a current in the coil circuit,

(ii) If a coil is moved rapidly between the two poles of a horse-shoe magnet, then an electric current is induced in the

Answer 2

There are following methods to induce electric current in the coil -

Since we know that in a coil , current will only induce if there is persence of any varying magnetic flux around it , and it can be achieved by many ways as-

• By putting a coil into a varying magnetic field.
• Putting a rotating coil in a constant magnetic field such that angle between area vector of coil and magnetic field changes continuously. e.g in a water turbine.
• establish an arrangement of coil in a magnetic field such that, area of coil changes continuously.