In a laboratory test of tolerance for high acceleration, a pilot is swung in a circle 11.5 m in diameter. It is found that the pilot blacks out when he is spun at 30.6 rev/min. If you want to decrease the acceleration by 16.016.0% without changing the diameter of the circle, by what percent must you change the time for the pilot to make one circle?

In a laboratory test of tolerance for high acceleration, a pilot is swung in a circle 11.5 m in diameter. It is found that the pilot blacks out when he is spun at 30.6 rev/min. If you want to decrease the acceleration by 16.016.0% without changing the diameter of the circle, by what percent must you change the time for the pilot to make one circle?

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

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 5OQ: Does a car moving around a circular track with constant speed have (a) zero acceleration, (b) an...

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