196) The property of a liquid which controls its rate of flow is called viscosity.

197) The kinematic viscosity of an oil (in stokes) whose specific gravity is 0.95 and viscosity 0.011 poise, is

198) The factional resistance of a pipe varies approximately with __________ of the liquid.

199) If the coefficient of discharge is 0.6, then the discharge over a right angled notch is

200) According to Bazin, the coefficient of discharge varies with the height of water over the sill of a weir.