Physics, asked by vineet615781, 1 year ago

Rahul travels 30km at uniform speed of 40 km h and next 30 km at a uniform speed of 20 km/h find the average speed.

Answers

Answered by ogr
0
hey friend just apply av speed =2V1*V2/V1+V2 simple you get your answer

vineet615781: what happens
ogr: you get ypur answer
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