Water is flowing continuously from a tap having an internal diameter `8xx10^-3m`.
Channel: Doubtnut
Date: 2020-07-12

Water is flowing continuously from a tap having an internal diameter `8xx10^-3m`. The water velocity as it leaves the tap is `0.4ms^-1`. The diameter of the water stream at a distance `2xx10^-1m` below the tap is close to: