Answered: · A 85 gram arrow is fired from a bow…

· A 85 gram arrow is fired from a bow whose string exerts an average force of 105 N on the arrow over a distance of 80 cm. What is the speed of the arrow as it leaves the bow?

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter8: Potential Energy And Conservation Of Energy

Section: Chapter Questions

Problem 37P: Assume that the force of a bow on an arrow behaves like the spring force. In aiming the arrow, an...

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Question

6. A 85 gram arrow is fired from a bow whose string exerts an average force of 105 N on
the arrow over a distance of 80 cm. What is the speed of the arrow as it leaves the
bow?

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