A roadway speed bump is being installed on a level road to remind motorists of the existing speed limit. If the driver of the car experiences at G a vertical acceleration of as much as g, up or down, he is ex- pected to realize that his speed is bordering on being excessive. For the speed bump with the cosine contour shown, derive an expression for the height h of the bump which will produce a vertical compo- nent of acceleration at G of g at a car speed v. Com- pute h if b 1 m and v 20 km/h. Neglect the effects of suspension-spring flexing and finite wheel diameter. + cOs 풍)

A roadway speed bump is being installed on a level road to remind motorists of the existing speed limit. If the driver of the car experiences at G a vertical acceleration of as much as g, up or down, he is ex- pected to realize that his speed is bordering on being excessive. For the speed bump with the cosine contour shown, derive an expression for the height h of the bump which will produce a vertical compo- nent of acceleration at G of g at a car speed v. Com- pute h if b 1 m and v 20 km/h. Neglect the effects of suspension-spring flexing and finite wheel diameter. + cOs 풍)

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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