Repeat Prob. 2/148, but now the speed of the particle P is decreasing at the rate of
Question:
Repeat Prob. 2/148, but now the speed of the particle P is decreasing at the rate of 20 m/s2 as it moves along the indicated straight path.
Data from Prob. 2/148
As it passes the position shown, the particle P has a constant speed v = 100 m/s along the straight line shown. Determine the corresponding values of r˙, θ˙, r¨, and θ¨.
Transcribed Image Text:
y v = 100 m/s P 30° 80 ml 9. 80 m Problem 2/148
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Related Book For
Engineering Mechanics Dynamics
ISBN: 9781118885840
8th Edition
Authors: James L. Meriam, L. G. Kraige, J. N. Bolton
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