kelly155 kelly155

06-03-2019
Mathematics

contestada

Please please pleaseee help me on this :) it would be amazing

Please please pleaseee help me on this it would be amazing class=

Respuesta :

Titanium123 Titanium123

08-03-2019

Answer:

Turn off battery supply → The electromagnet turns off.

Place a magnet care inside the coil of wire → The strength of the electromagnet increases.

Change the direction in which the current flows → The poles of the electromagnet reverses

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