Physics, asked by pranav6235, 1 year ago

A train travels 20 km at a uniform speed of 60 km per hour and the next 20 km at the speed of 80 kilometre per hour calculate its speed average​

Answers

Answered by Anonymous
5

Answer:

Average Speed = (v + u) / 2

=》 Average Speed = (80 + 60)/2

=》 Average Speed :

70 km/hr


pranav6235: thankfully greets
Anonymous: Welcome :)
Answered by raj4426
0

That’s the answer hope it works

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