What causes an electric current in a wire?
a. electric fields cause atoms to move in t...
Physics, 04.02.2020 06:51 madisoncfrew
What causes an electric current in a wire?
a. electric fields cause atoms to move in the wire.
b. electrons flow because of electrical attraction and repulsion.
c. electrons move because of heat.
d. electrons build up in the wire and create a charge
Answers: 2
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