Water from a tap emerges vertically downwards with an initial speed of `1.0m//s`. The cross-section area of tap is `10^(-4)m^(2)`.Assume that the pressure is constant throughout the stream of water and that the flow is steady, the cross-sectional area of steam `0.15 m` below the tap is

Options

A. `5.0 xx10^(-4)m^(2)`
B. `1.0 xx10^(-5)m^(2)`
C. `5xx10^(-5)m^(2)`
D. `2.0 xx10^(-5)m^(2)`

Answer

C