In the Circular Motion Video Lab activity, we followed a stopper on a turntable that spins faster with time until eventually the stopper slipped and flew off the turntable. Assume the speed of the stopper was increasing at a rate of 2 m/s² and it had a speed of 0.8 m/s and it was a distance of 12 cm from the center of the turntable just before it slipped. a. Draw the free body diagram for the stopper using the view from above to show the horizontal forces acting on the stopper. b. What is the coefficient of static friction between the stopper and the turntable?

In the Circular Motion Video Lab activity, we followed a stopper on a turntable that spins faster with time until eventually the stopper slipped and flew off the turntable. Assume the speed of the stopper was increasing at a rate of 2 m/s² and it had a speed of 0.8 m/s and it was a distance of 12 cm from the center of the turntable just before it slipped. a. Draw the free body diagram for the stopper using the view from above to show the horizontal forces acting on the stopper. b. What is the coefficient of static friction between the stopper and the turntable?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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