15-110. The amusement park ride consists of a 200-kg carand passenger that are traveling at 3 m/s along a circular pathhaving a radius of 8 m. If at t = 0, the cable OA is pulled intoward O at 0.5 m/s, determine the speed of the car whent=4 s. Also, determine the work done to pull in the cable.

Given: The mass of the car is m=200 kg. The initial velocity is v1=3 m/s. The initial radius is…

Answered: 15-110. The amusement park ride…

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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15-110. The amusement park ride consists of a 200-kg car and passenger that are traveling at 3 m/s along a circular path having a radius of 8 m. If at t = 0, the cable OA is pulled in toward O at 0.5 m/s, determine the speed of the car when t=4 s. Also, determine the work done to pull in the cable.