A go-kart completes a full-lap around a circular racetrack in 3.0 seconds. The racetrack has a radius of 10.0 meters. What is the centripetal acceleration of the go-kart? m/s? a 43 m/s^2 12.3 m/s^2 175 m/s^2 18.4 m/s^2

A go-kart completes a full-lap around a circular racetrack in 3.0 seconds. The racetrack has a radius of 10.0 meters. What is the centripetal acceleration of the go-kart? m/s? a 43 m/s^2 12.3 m/s^2 175 m/s^2 18.4 m/s^2

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter7: Rotational Motion And Gravitation

Section: Chapter Questions

Problem 15P: A car initially traveling eastward turns north by traveling in a circular path at uniform speed as...

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

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A go-kart completes a full-lap around a circular racetrack in 3.0 seconds.
The racetrack has a radius of 10.0 meters. What is the centripetal
acceleration of the go-kart?
m/s?
43 m/s^2
b.
12.3 m/s^2
175 m/s^2
18.4 m/s^2

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