Question

Justify your answer bar magnet as an equivalent solenoid.

Answer 1

Answer:

In order to understand how a bar magnet is equivalent to a solenoid, it becomes important to understand what is a bar magnet and what is a solenoid and what are their similarities and differences.

What is a Bar Magnet?

A bar magnet is a rectangular or a square piece of an object made from iron or steel having permanent magnetic properties with two poles: north and south.

What is a Solenoid?

A solenoid is a coil with the length greater than its diameter and is a type of an electromagnet to produce controlled magnetic fields by passing an electric current through it.

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