**69. ssm The motor of a ski boat generates an average power of 7.50 x 10ª W when the boat is moving at a constant speed of 12 m/s. When the boat is pulling a skier at the same speed, the engine must generate an average power of 8.30 × 10ª W. What is the tension in the tow rope that is pulling the skier?

**69. ssm The motor of a ski boat generates an average power of 7.50 x 10ª W when the boat is moving at a constant speed of 12 m/s. When the boat is pulling a skier at the same speed, the engine must generate an average power of 8.30 × 10ª W. What is the tension in the tow rope that is pulling the skier?

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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