The car in an amusement park ride rolls without friction around the track as shown below. The car starts from the rest at point A at e height h above the bottom of the loop. Treat the car as a particle. (a) What is the minimum value of h (in terms of R) such that the car moves around the loop without falling off at the top (point B) (b) If h = 4 R and R= 16 m, compute the speed, radial acceleration and tangential acceleration of the passengers when the car at point C? (c) Assume that there is a friction in the track so that track does not apply any normal force at point B, What is this work done by the force of friction?
The car in an amusement park ride rolls without friction around the track as shown below. The car starts from the rest at point A at e height h above the bottom of the loop. Treat the car as a particle. (a) What is the minimum value of h (in terms of R) such that the car moves around the loop without falling off at the top (point B) (b) If h = 4 R and R= 16 m, compute the speed, radial acceleration and tangential acceleration of the passengers when the car at point C? (c) Assume that there is a friction in the track so that track does not apply any normal force at point B, What is this work done by the force of friction?
College Physics
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ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter1: Introduction: The Nature Of Science And Physics
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Problem 15PE: (a) Suppose that a person has an average heart rate of 72.0 beats/min. How many beats does he or she...
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The car in an amusement park ride rolls without friction around the track as
shown below. The car starts from the rest at point A at e height h above the bottom of the loop. Treat the car as a particle. (a) What is the minimum value of h (in terms of R) such that the car moves around the loop without falling off at the top (point B) (b) If h = 4 R and R= 16 m, compute the speed, radial acceleration and tangential acceleration of the passengers when the car at point C? (c) Assume that there is a friction in the track so that track does not apply any normal force at point B, What is this work done by the
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