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For the velocity -time graph shown in fi...

For the velocity -time graph shown in figure, in a time interval from `t=0` to `t=6 s`, match the following:

`{:(,"Column I",,,"Column II"),((A),"Change in velocity",,(p),-5//3 SI "unit"),((B),"Average acceleration",,(q),-20 SI "unit"),((C),"Total displacement",,(r),-10 SI "unit"),((D),"Acceleration ay t=3s",,(s),-5 SI "unit"):}`

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The correct Answer is:
A, B, C, D
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