Physics, asked by anaghak, 11 months ago

a motorcyclist drives from A to B with a uniform speed of 30 km/h and returns back at the speed of 20 km/h what is its average speed

Answers

Answered by Venus1035

0

Answer:

25 km/h

Explanation:

...................

Answered by nithish166187

0

Answer:

24

Explanation:

It can be explained in the basis of harmonic mean

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