A car of massm travels around a flat, circularcurve of radius r at the fastest possiblespeed, v = 13.5 m/s without sliding off. Thecar and road have a coefficient of friction,between them.If the car wishes to take the turn at 2.4x thevelocity, by what factor would the radiusneed to increase (so the car doesn't slide off)?Give your answer to 1 decimal place.

When car moves on flat circular track required centripetal force is provided by friction.

A car of mass m travels around a flat, circular curve of radiusr at the fastest possible speed, v = 13.5 m/s without sliding off. The car and road have a coefficient of friction, between them. f the car wishes to take the turn at 2.4x the velocity, by what factor would the radius heed to increase (so the car doesn't slide off)

A car of mass m travels around a flat, circular curve of radiusr at the fastest possible speed, v = 13.5 m/s without sliding off. The car and road have a coefficient of friction, between them. f the car wishes to take the turn at 2.4x the velocity, by what factor would the radius heed to increase (so the car doesn't slide off)

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter4: Motion In Two And Three Dimensions

Section: Chapter Questions

Problem 85AP: A propeller blade at rest starts to rotate from t=0 to t=5.0s with a tangential acceleration of the...

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