# physics

A 88g arrow is shot from a bow whose string exerts an average force of 110n on the arrow over a distance of 78cm.What is the speed of the arrow as it leaves the string?

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1. 1/2 m v^2=force*distance.

work in SI units, kg, m, N

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👨‍🏫
bobpursley
2. Thanks , alot!

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