Physics, asked by ayush6381, 1 year ago

A girl moves with the speed of 6 km per hour for 2 hours and with the speed of 4 kilometre per hour for next 3 hours. find the average speed of the girl and the total dostace moved.

Answers

Answered by Jatingiri

5

Answer:

total distance=6+4=10

total time=2+5=7

average speed=total distance/total time taken

=10/7

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