Question

Describe an experiment to show the magnetic field, around ,and in a coil of wire(Simplistic, only 5 marks)

Answer 1

Explanation:

A plotting compass M is placed under the wire AB. The two ends of the wire are connected to a battery through a switch. ... Thus, the deflection of compass needle by the current carrying wire shows that magnetic field is associated with an electric current.

Answer 2

Answer:

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