The displacement time graphs of two bodies `A` and `B` are shown in figure. The ratio of velocity of `A` to velocity of `B, v_(A)//v_(B)` is:

Options

A. `1/(sqrt(3))`
B. `sqrt(3)`
C. `1/3`
D. `3`

Answer

C

Explanation

For A, `(ds)/(dt)=V_(A)=1/(sqrt(3))`
For B, `(ds)/(dt) =V_(B)=sqrt(3)`
`(V_(A))/(V_(a))=1/3`.