Answered: 8.58. A speedboat must develop 120 hp…

8.58. A speedboat must develop 120 hp in order to move at a constant speed of 15 ft/s through the water. What is the average resistive force due to the water?

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

Chapter7: Conservation Of Energy

Section: Chapter Questions

Problem 43P: A certain automobile engine delivers 2.24 104 W (30.0 hp) to its wheels when moving at a constant...

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can you help me get the answer below, with steps.

*8.58. A speedboat must develop 120 hp in order to move
at a constant speed of 15 ft/s through the water.
What is the average resistive force due to the water?

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