Q2: The speed of a car increases uniformly with time from (70 km/h) at A to (120 km/h) at B during (15 sec). The radius of curvature of the hump at A is 40 m. If the magnitude of the 0.6 m total acceleration of the mass center of the car is the same at B as at A, PB compute the radius of curvature PB of the dip in the road at B. The mass 40 m center of the car is 0.6 m from the B road.

Q2: The speed of a car increases uniformly with time from (70 km/h) at A to (120 km/h) at B during (15 sec). The radius of curvature of the hump at A is 40 m. If the magnitude of the 0.6 m total acceleration of the mass center of the car is the same at B as at A, PB compute the radius of curvature PB of the dip in the road at B. The mass 40 m center of the car is 0.6 m from the B road.

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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