What is drag force ?
Drag force is the resistance exerted by a fluid (such as air or water) against an object moving through it. This force opposes the motion and is influenced by factors like the object's shape, size, velocity, and the fluid's density and viscosity. Drag force is crucial in engineering for designing vehicles, structures, and systems where fluid flow impacts performance, such as in aerodynamics and hydrodynamics.
How to Calculate Unit Weight of Water given Drag Force?
Unit Weight of Water given Drag Force calculator uses Unit Weight of Fluid = (Drag Force/((Specific Gravity of Sediment-1)*(1-Rugosity Coefficient)*Volume per Unit Area*sin(Angle of Inclination of Plane to Horizontal))) to calculate the Unit Weight of Fluid, The Unit Weight of Water given Drag Force is defined as the specific weight of water at ordinary temperature and pressure is 9.81 kN/m3. Unit Weight of Fluid is denoted by γw symbol.
How to calculate Unit Weight of Water given Drag Force using this online calculator? To use this online calculator for Unit Weight of Water given Drag Force, enter Drag Force (FD), Specific Gravity of Sediment (G), Rugosity Coefficient (n), Volume per Unit Area (t) & Angle of Inclination of Plane to Horizontal (αi) and hit the calculate button. Here is how the Unit Weight of Water given Drag Force calculation can be explained with given input values -> 9630.066 = (11.98/((1.3-1)*(1-0.015)*0.00478*sin(1.0471975511964))).