Determine how fast is the pumpkin

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Reference no: EM13553299

A spring-loaded cannon is able to throw a 2.0-kg pumpkin 10 m vertically upward when the spring was initially compressed by 0.25 m.

A.) Calculate the spring constant for the spring.

B.) How fast is the pumpkin when it crashes into the field (assume the pumpkin has started at field level).

Reference no: EM13553299

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