Physics, asked by SwayamshreeSingh, 6 months ago

car travels from A to B at speed at 20 km/h and returns at a speedat 30 km/h. The average speed of the car for the whole journey

Answers

Answered by Arka00

1

Answer:

ave speed = initial speed + final speed /2

= 50/2

= 25km/hr

hope it helped :)

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