Physics, 24.08.2021 19:50 callmedarthvadorplz

A car travels a certain distance with a speed of 50 km/h & returns with a speed of 40 km/h. Calculate (i) the average speed & (ii) average velocity of car for the whole
journey.

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A car travels a certain distance with a speed of 50 km/h & returns with a speed of 40 km/h. Ca...