chemical, potential energy is stored in a battery.
the negative end of a battery is connected...
Physics, 26.12.2019 17:31 tylerallen0918102
chemical, potential energy is stored in a battery.
the negative end of a battery is connected to a wire.
the wire loops numerous times around a piece of steel.
the wire returns to the positive end of the battery.
what happens to the piece of steel?
a) it begins to spin.
b) it gains a negative charge.
c) it gains a positive charge.
d) it moves toward a piece of iron.
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