Physics, asked by abhinavtripathi22, 5 months ago

a carTravels with Speed 3 metre per second for the first half distance of the journey and with 6 metre per second for the remaining half what is the average speed of the entire journey

Answers

Answered by mahakmayani

1

Answer:

9/total distance

Explanation:

average speed=total distance/total time taken

average speed=9/d

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