ocr: MAGNET At the end ofthe drive DIAL cable is a magnet inside - L an aluminum cup. MAGNET. : POINTER, - When the car moves, the magnet - spins. The cup is pulled around by the spinning magnet, but 1S prevented from spinning by a spring. As SPRING the car gets faster, the magnet speeds up, and the cup pushes harder against the spring. A - - - pointer attached to the cup moves across the ALUMINUM speedometer dial. CUP
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