A 2459 lb car is moving up a 13 degree incline as shown. If it took 7.1 s for the car to decelerate from 108 ft/s to 39ft/s, determine the magnitude (Ib) of the braking force assuming that deceleration is constant and frictional effects are neglected. Round off only on the final answer expressed in 3 decimal places. impulse exer2.png

A 2459 lb car is moving up a 13 degree incline as shown. If it took 7.1 s for the car to decelerate from 108 ft/s to 39ft/s, determine the magnitude (Ib) of the braking force assuming that deceleration is constant and frictional effects are neglected. Round off only on the final answer expressed in 3 decimal places. impulse exer2.png

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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