toriibryce toriibryce

03-04-2017
Physics

contestada

What can be increased in order to increase the magnetic field?

The size of the iron core

The magnetic poles

The wire resistance

The current

Respuesta :

07-04-2017

The third one i am not really really sure

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gustavowstorck gustavowstorck

28-12-2018

The current. It is directly proportional to the magnetic field strengh.

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