An Indy car with a speed of 125 k m / h goes around a level, circular track with

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An Indy car with a speed of 125km/h goes around a level, circular track with a radius of 1.50km . Part A What is the centripetal acceleration of the car? ac = 0.804   m/s2   SubmitMy AnswersGive Up An Indy car with a speed of 125km/h goes around a level, circular track with a radius of 1.50km . Part A What is the centripetal acceleration of the car? ac = 0.804   m/s2   SubmitMy AnswersGive Up An Indy car with a speed of 125km/h goes around a level, circular track with a radius of 1.50km . An Indy car with a speed of 125km/h goes around a level, circular track with a radius of 1.50km . An Indy car with a speed of 125km/h goes around a level, circular track with a radius of 1.50km . Part A What is the centripetal acceleration of the car? ac = 0.804   m/s2   SubmitMy AnswersGive Up Part A What is the centripetal acceleration of the car? ac = 0.804   m/s2   SubmitMy AnswersGive Up Part A What is the centripetal acceleration of the car? ac = 0.804   m/s2   SubmitMy AnswersGive Up ac = 0.804   m/s2   ac = 0.804   m/s2   0.804 SubmitMy AnswersGive Up

Explanation / Answer

velocity = 125 km/hr = 125*1000 m/3600 s = 625/18 m/s = 34.7222 m/s

centripetal acceleration of the car= v^2/r

centripetal acceleration of the car = (34.7222)^2 / 1500 = 0.804 m/s^2

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