An ideal liquid flowing through a pipe A of cross-section `0.2m^(2)` with velocity `10(m)/(s)` enters a T-junction. One side of the T-junction B has cross-section area `0.1m^(2)` and the other side C has cross-section area `0.05m^(2)`. If the velocity of water is C is `15(m)/(s)` then in B the velocity is

Options

A. `1(m)/(s)`
B. `10(m)/(s)`
C. `12.5(m)/(s)`
D. `1(cm)/(s)`

Explanation

`V_(A)A_(A)=V_(B)A_(B)+V_(C)A_(C)`