An 84-g arrow is fired from a bow whose string exerts an average force of 115 N on the arrow over a distance of 79 cm. P
Posted: Mon Jul 11, 2022 1:14 pm
An 84-g arrow is fired from a bow whose string exerts an average force of 115 N on the arrow over a distance of 79 cm. Part A What is the speed of the arrow as it leaves the bow? Express your answer to two significant figures and include the appropriate units.