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Physics, 07.12.2021 05:20 ROBIOX5934

A 0.500-kg object rests on a horizontal frictionless surface. It is in a position such that it is compressing a spring a distance 12.0 cm. If the object is released, the object leaves the
spring at a speed of 20.0 cm/s. What is the spring constant of the spring?

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A 0.500-kg object rests on a horizontal frictionless surface. It is in a position such that it is...
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