For school i'm makeing a small electric car with a motor and propeller and i call for to make a switch and I do not know how to please help!

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Best Answer: unless its using high voltage lately mount a spring to one of your motor and slip one of the wires from the battery in it to turn it on. or you could put an alligator clip on the wire and clip it to the terminal. Or and this may be the simplest. slip a piece of plastic between the batt. occupancy. and its contacts to cut it off, then pull it stale to turn it on. if you want to be able to control the speed of the car you could wrap a long strand of wire around a plastic rod, and clip your alligator clip on it at different places to adaptation the resistance of the circuit

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