rachlaw11 rachlaw11

09-01-2021
Physics

contestada

Marcus was asked to find out what affects the strength of electromagnets. He was given a simple electromagnet made from a coil of wire and a power supply.
What variables could Marcus investigate?

Respuesta :

maraki404 maraki404

09-01-2021

current passing through wire

number os turns on core

the nature of the core material

the shape and size of the core or the material

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