Aodist in a race must climb a 5° hill at a constant speed of 8 m/s. The mass of the cycle and the cyclist together is 83 kg. The total frictional force acting on the cydle is 33 N. What must be the power output in Watts of the cyclist to achieve the goal?

Aodist in a race must climb a 5° hill at a constant speed of 8 m/s. The mass of the cycle and the cyclist together is 83 kg. The total frictional force acting on the cydle is 33 N. What must be the power output in Watts of the cyclist to achieve the goal?

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter7: Work And Kinetic Energy

Section: Chapter Questions

Problem 98AP: A cyclist in a race must climb a 5 hill at a speed of 8 m/s. If the mass of the bike and the biker...

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Aodist in a race must chmb a 5 hill at a constant speed of 8 m/s. The mass of the cycle and the cyclist together is 83 kg. The total frictional force acting on the cycle
is 33 N. What must be the power output in Watts of the cyclist to achieve the goal?
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