You drive a go-cart around a track as shown below, consisting of two arcs connected by two straightaways as shown. The radius of the larger arc is 30 meters, and the radius of the smaller arc is 10 meters. 1. You drive at a constant 7.0 m/s clockwise around the track. Draw an arrow indicating the direction of a at points W, X, Y, and Z. Draw the arrows so a larger acceleration gets a longer arrow. Write "a = 0" if the acceleration is zero at Y that point. Calculate the magnitude of the accelerations at point W and Y. Start with the symbolic equation and show the numbers you used. W: Y:

You drive a go-cart around a track as shown below, consisting of two arcs connected by two straightaways as shown. The radius of the larger arc is 30 meters, and the radius of the smaller arc is 10 meters. 1. You drive at a constant 7.0 m/s clockwise around the track. Draw an arrow indicating the direction of a at points W, X, Y, and Z. Draw the arrows so a larger acceleration gets a longer arrow. Write "a = 0" if the acceleration is zero at Y that point. Calculate the magnitude of the accelerations at point W and Y. Start with the symbolic equation and show the numbers you used. W: Y:

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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