A man walks at 4 ft/s on the roof of a train S that is traveling at 40 ft/s. The train is reducing its speed at rate of 10 ft/s² . At the instant shown, a car travels at 50 ft/s along a circular curve as shown. It is reducing its speed at a rate of 25 ft/s². Determine the velocity and acceleration of the man as seen by the driver of the car. Vernin = 40 ft/s atrain= 10 ft/s "man/train = 4 ft/s „Vear = 50 ft/s aLcar = 25 ft/s? 30 100 ft

A man walks at 4 ft/s on the roof of a train S that is traveling at 40 ft/s. The train is reducing its speed at rate of 10 ft/s² . At the instant shown, a car travels at 50 ft/s along a circular curve as shown. It is reducing its speed at a rate of 25 ft/s². Determine the velocity and acceleration of the man as seen by the driver of the car. Vernin = 40 ft/s atrain= 10 ft/s "man/train = 4 ft/s „Vear = 50 ft/s aLcar = 25 ft/s? 30 100 ft

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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