Physics, asked by shalusingh3111998, 11 hours ago

If a body cover X distance which velocity V1 and another X distance which velocity V2 then what is the average speed​

Answers

Answered by ankitpatel801307
0

Answer:

Average Velocity = 2V1V2/(V1+V2)

Here is the proof:

Let the total distance be x.

So time taken to cover first half =(x/2)/v1=x/(2v1)

Time taken to cover second half=(x/2)/v2=x/(2v2)

Now average velocity=Total Distance/Total time = x/((x/2v1)+(x/2v2)) = 2v1v2/v1+v2

Thank You !

Answered by reenasjfx009gmail
0

Answer:

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