Chemistry
Chemistry, 12.02.2021 08:00, mecennabosaaen

A car covers a distance of 60 km in 30 minutes whereas a train covers a distance of 75 km in 1hr. Find the speed of the car and train in
km/hr. Which one has the fastest speed?

answer
Answers: 3

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A car covers a distance of 60 km in 30 minutes whereas a train covers a distance of 75 km in 1hr. F...

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