A 3.7-kg model rocket is launched, shooting 58.6 g of burned fuel from its exhaust at an average speed of 604 m/s. What is the speed of the rocket after the fuel has burned (ignore gravity and air resistance). Answer: + m/s

A 3.7-kg model rocket is launched, shooting 58.6 g of burned fuel from its exhaust at an average speed of 604 m/s. What is the speed of the rocket after the fuel has burned (ignore gravity and air resistance). Answer: + m/s

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter8: Momentum And Collisions

Section: Chapter Questions

Problem 47P: A model rocket engine has an average thrust of 5.26 N. It has an initial mass of 25.5 g, which...

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A 3.7-kg model rocket is launched, shooting 58.6 g of burned fuel from its exhaust at an
average speed of 604 m/s.
What is the speed of the rocket after the fuel has burned (ignore gravity and air resistance).
Answer: +
m/s

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