chico1185 chico1185

18-07-2018
Physics

contestada

A dc motor uses what to move wires

A. Differences in electric resistance

B.static electricity

C. An electromagnetic field

D. Flowing protons

Respuesta :

ydhakal77pba0pg ydhakal77pba0pg

29-07-2018

A. Difference in electric resistance.
(is the question completely clear ? )

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17-12-2018

an electromagnetic field, i just did the test

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