Question

what Is a magnet and their effects?​

Answer 1

Answer:

Hey!

Magnetism is one aspect of the combined electromagnetic force. It refers to physical phenomena arising from the force caused by magnets, objects that produce fields that attract or repel other objects.

A magnetic field exerts a force on particles in the field due to the Lorentz force, according to Georgia State University's HyperPhysics website.

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Answer 2

Answer:

When two magnets come near each other, their fields create forces that attract or repel. The Earth is itself a huge magnet, and the force its field exerts on other magnets makes them point in a north–south direction. This effect is used in the magnetic compass. ... These magnetic poles behave rather like electric charges.

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