Question

Is increasing the number of turns around a metallic object increase the strength of an electromagnet?

Answer 1

Answer:

Explanation:

The strength of an electromagnet can be increased by increasing the number of loops of wire around the iron core and by increasing the current or voltage. ... There is another way that uses electricity to make a temporary magnet, called an electromagnet.

Answer 2

Answer:

The strength of an electromagnet can be increased by increasing the number of loops of wire around the iron core and by increasing the current or voltage. ... There is another way that uses electricity to make a temporary magnet, called an electromagnet.