A 1200-kg car is driven around a circular part of a track with a velocity of 8.5 m/s. If the radius of the turn is 42 m, what is the centripetal acceleration of the car?

c

explanation:

the earths atmosphere is made up of nitrogen and oxygen. solids can turn into gasses through a process called sublimation. sublimation is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.

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