Chemistry, asked by pmsiddharth098765, 5 hours ago

a car goes from a town A to another Town B with a speed of 40 km/h and returns back to the town A with a speed of 60 Km/h . calculate the average speed during the whole journey.

Answers

Answered by ItzBrainlyAdictive

2

Let the distance be x km.

Then the time will be distance /speed.

2x/x/24 =48 km /hr.

ANSWER = 48 km

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