What was the speed of the cart just before it hit the spring

Reference no: EM13330629

A 27.4 kg runaway grocery cart runs into a spring with spring constant 387 N/m and compresses it by 75.5 cm. What was the speed of the cart just before it hit the spring?

Reference no: EM13330629

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What was the speed of the cart just before it hit the spring : A 27.4 kg runaway grocery cart runs into a spring with spring constant 387 N/m and compresses it by 75.5 cm. What was the speed of the cart just before it hit the spring

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