During a circus act, an elderly performer thrills the crowd by catching a cannon ball shot at him. The cannon ball has a mass of 14.4 kg and the horizontal component of its velocity is 4.93 m/s when the 68-kg performer catches it. If the performer is on nearly frictionless roller skates, what is his recoil velocity? Number m/s

During a circus act, an elderly performer thrills the crowd by catching a cannon ball shot at him. The cannon ball has a mass of 14.4 kg and the horizontal component of its velocity is 4.93 m/s when the 68-kg performer catches it. If the performer is on nearly frictionless roller skates, what is his recoil velocity? Number m/s

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter9: Linear Momentum And Collisions

Section: Chapter Questions

Problem 22P: If a rainstorm drops 1 cm of rain over an area of 10km2 in the period of 1 hour, what is the...

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