Physics, asked by MG2005, 11 months ago

A body covers a
cones a distance
distance of 100m, in
10s, and returns back in
the next 20 secs find the avg speed & avg velocity

Answers

Answered by kuku872003

0

Answer:

Let the total distance be 2x.

For first half distance :

Speed is 20 m/s

Thus time taken t1 = X/20

For second half distance :

Speed is 30 m/s

Thus time taken t2=X/30

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