Physics, 30.05.2021 15:20 CHRONICxDJ

A car travelled the first third of a distance d at a speed of 1 m/s, the second third at a speed of 2 m/s and the last third at a speed of 6 m/s. Determine the average speed of
the car.

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A car travelled the first third of a distance d at a speed of 1 m/s, the second third at a speed of...

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