Science, asked by aditiyadav, 1 year ago

a car travels the first 28 km in 20 min, then 80 km at a uniform speed of 20 km/h, then at 44km/h for next 0.12hr. calculate the average speed for the entire journey.

Answers

Answered by Himadri007

2

(Total path/total time)= Avg. Speed

aditiyadav: actually I know the formula. but I needed the full solved answer.

Himadri007: Ok.....

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