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27 Nov 2019
A 0.5 kg dart is fired vertically from a spring gun that has spring constant of 4000 N/m Prior to release the spring was compressed by 10.7 cm. When dart is 2 m above the gun its upward speed is 7 m/s. Determine maximum height reached by dart.
A 0.5 kg dart is fired vertically from a spring gun that has spring constant of 4000 N/m Prior to release the spring was compressed by 10.7 cm. When dart is 2 m above the gun its upward speed is 7 m/s. Determine maximum height reached by dart.
Bunny GreenfelderLv2
3 Sep 2019