Critical Velocity given Discharge through Control Section evaluator uses Critical Velocity = (Environmental Discharge/(Width of Throat*Critical Depth)) to evaluate the Critical Velocity, The Critical Velocity given Discharge through Control Section is defined as the speed at which a falling object reaches when both gravity and air resistance are equalized on the object, when we have a prior information of the value of discharge through the control section. Critical Velocity is denoted by Vc symbol.
How to evaluate Critical Velocity given Discharge through Control Section using this online evaluator? To use this online evaluator for Critical Velocity given Discharge through Control Section, enter Environmental Discharge (Qe), Width of Throat (Wt) & Critical Depth (dc) and hit the calculate button.