Magnitude of the centripetal acceleration of the car

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1. How long does it take a plane, traveling at a constant speed of110 m/s, to fly once around a circle whoseradius is 3300 m?

2. A car travels at a constant speed around a circular track whoseradius is 2.5 km. The car goes once aroundthe track in 290 s. What is the magnitudeof the centripetal acceleration of the car?

Reference no: EM13558825

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