What will be the nature of flow of water from a circular tap, when its flow rate increased from 0.18 $\mathrm{L} / \min$ to $0.48 \mathrm{~L} / \min$ ? The radius of the tap and viscosity of water are 0.5 cm and $10^{-3} \mathrm{~Pa} \mathrm{~s}$, respectively. (Density of water : $10^3 \mathrm{~kg} / \mathrm{m}^3$ )