Physics, asked by mahi563, 1 year ago

During 1hour avg.speed is 30km/hourDuring next 2hour avg. speed is 50km/hour .Finf avg speed for entire journey

Answers

Answered by snehaa2830

2

av. speed = total distance / total time

=(30×1 + 50×2 ) / (1+2)

= 130/3

Answered by shyra283

0

130/3 is the answer you are looking for

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