A current is flowing in electricity line towards north

Asked by admin @ 20/08/2021 in English viewed by 383 People

A current is flowing in electricity line towards north, the direction of magnetic field at a point which is just

below the line :-(1) towards north(2) towards south (3) towards east 197 towards west

Answered by admin @ 20/08/2021

Answer:

Hope this helps you

Explanation:

Apply thumb rule

According to place you palm on current-carrying conductor and surrounds the conductor with your fingers and your thumb should be in the direction of current flowing

Now at any point, magnetic field lines direction will be same as direction of your fingertips.

So option D

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