Physics, asked by Anonymous, 1 year ago

A car travels at 54km/h for fist 20s, 36km/h for next 30s and finally 18km/h for next 10s. find its average speed

Answers

Answered by mokshith111111
0
the average speed =32.6
Answered by saurabhsinghbihari
2
I hope this answer would be helpful for you
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