Physics, asked by umesh700922, 6 months ago

1. give uses of a magnetic compass? 2.Draw magnetic field line around bar magnet? ( according to the class 10th answer)

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Answered by student5354

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Compasses are mainly used in navigation to find direction on the earth. This works because the Earth itself has a magnetic field which is similar to that of a bar magnet (see the picture below). The compass needle aligns with the Earth's magnetic field direction and points north-south.

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