Physics, asked by Nenu2440, 1 year ago

A train cover half of its journey speed of 10 km/s and the other half at a speed of 15 m/s .The average speed of train during the whole journey is

Answers

Answered by shristi31

1

Half part 10
Another 15m/s
Then 10+15/2
25/2=
12.5 m/s
Hole it helps you

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