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A car can cover the 900 m of a race track in 45s   The most challenging...

A car can cover the 900 m of a race track in 45s   The most challenging elements of the race are the turns, which are very tight, with a radius of approximately 30m. Estimate the magnitude of he car's centripetal acceleration in a turn ?

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distance cover by car in uss is d = goom Velocity v= the t V= goo 20 m/s 45 radius of curvature R = 3om Centripetal accelerat

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