Question

Describe briefly how an iron rod can be magnetized using the electrical method.

Answer 1

Answer:

The process by which an iron rod can be magnetized using the electrical method is called solenoid. To magnetize a rod permanently , we should wrap a coil around the iron rod . Then we need to connect the two ends of the wire to the two ends of the battery.

Answer 2

Answer:

the process by which an iron rod can be magnetized using the electrical method is called solenoid . to magnetized a rod permanently we sold warp a coil around The iron road . then we need to connect the two ends of the wire to the two ends of the battery........

Explanation:

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