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27 Nov 2019
A car travels at a constant speed around a circular track whose radius is 2.6 km. The car goes once around the track in 300 s. What is the magnitude of the centripetal acceleration of the car?
A car travels at a constant speed around a circular track whose radius is 2.6 km. The car goes once around the track in 300 s. What is the magnitude of the centripetal acceleration of the car?
Collen VonLv2
7 Sep 2019