vocalizedpanda vocalizedpanda

10-06-2017
Physics

contestada

An electric motor must have which of the following in order to work?
galvanometer, power source, secondary coil, or primary coil

Respuesta :

TahsanS TahsanS

11-06-2017

power source is first priority
2nd priority
secondary coil, or primary coil
and galvanometer is always used to check electric current

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