Which of the following speed - time (ups...

Which of the following speed - time `(upsilon-t)` graph is physically possible ?

A

B

C

D

All of these

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Verified by Experts

The correct Answer is:

C

In all the given graph, we heve more than one values of speed corresponding to a single time. The graph must have a unique value of speed corresponding to a single time. Thus all the three graph are not possible.

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