Car A is traveling on a straight road while car B is moving along a circular exit ramp with a radius of 90 m, Figure 2. A's speed is increasing at a rate of 2 m / s2 and the speed of B is decreasing at a rate of 1.2 m / s2. For the indicated position, determine the acceleration of A relative to B.

Car A is traveling on a straight road while car B is moving along a circular exit ramp with a radius of 90 m, Figure 2. A's speed is increasing at a rate of 2 m / s2 and the speed of B is decreasing at a rate of 1.2 m / s2. For the indicated position, determine the acceleration of A relative to B.

An Introduction to Physical Science

14th Edition

ISBN:9781305079137

Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Chapter1: Measurement

Section: Chapter Questions

Problem 7FIB

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Question

VA = 85 Km/h
A
V3 = 45 Km/h
407
R= 90 m
1 Km = 1000 metros
1 Hora = 3600 segundos.
Figura 2

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