A circular coil of wire carries a current pq

Asked by admin @ 17/08/2021 in Physics viewed by 404 People

A circular coil of wire carries a current pq is part of a very long wire carrying a current and passing close to the circular coil. If the direction of the current are those as shown , what is the direction of force acting on pq?

Answered by admin @ 17/08/2021

Answer:

The answer will be pq moves towards left.

Explanation:

According to the diagram we can see that the coil carries a current.

A part of a long wire named pq is also carrying current which is passing very close to the coil.

Now we know that parallel current attract and anon parallel current repel

Therefore we can say that the direction of pq moves towards left.

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