For the velocity time graph shown in the...

For the velocity time graph shown in the figure below the distance covered by the body in last two seconds of its motion is what fraction of the total distance covered by it in all the seven seconds ?

`1/2`

`1/4`

`1/3`

`2/3`

Text Solution

Verified by Experts

The correct Answer is:

`(S_(2))/(S_(1))=("area of "/_\" CEF")/("area of Fig.ABCF")`
`=(10)/(10+20+10)=(1)/(4)`

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