Question

5. You are given an iron nail, a torch cell and a
long piece of insulated copper wire. With the
help of a labelled neat diagram, describe in steps
how you will make the nail, an electromagnet.​

Answer 1

Answer:

Explanation: Coil the insulated copper wire around the iron nail. Connect the ends of the wire to the battery through the switch. Close the switch so that electric current flows through the copper wire. Now bring the iron paper pins close to the iron nail.

Answer 2

Answer:

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