A20-cm-long spring is attached to a wall. when pulled horizontally with a force of 100 n, the spring stretches to a length of 22 cm. the same spring is now suspended from a hook and a 10.2-kg block is attached to the bottom end. how long is the stretched spring in cm? (do not include unit in answer)
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A20-cm-long spring is attached to a wall. when pulled horizontally with a force of 100 n, the spring...
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