Unit Weight of Water given Hydraulic Mean Depth Solution

STEP 0: Pre-Calculation Summary
Formula Used
Unit Weight of Liquid = Drag Force/(Hydraulic mean depth*Bed Slope)
γw = FD/(m*)
This formula uses 4 Variables
Variables Used
Unit Weight of Liquid - (Measured in Newton per Cubic Meter) - Unit Weight of Liquid is the weight of water per unit volume of water.
Drag Force - (Measured in Newton) - Drag Force is the resisting force experienced by an object moving through a fluid.
Hydraulic mean depth - (Measured in Meter) - The Hydraulic mean depth is defined as the area of the flow section divided by the top water surface width.
Bed Slope - Bed Slope is used to calculate the shear stress at the bed of an open channel containing fluid that is undergoing steady, uniform flow.
STEP 1: Convert Input(s) to Base Unit
Drag Force: 80 Newton --> 80 Newton No Conversion Required
Hydraulic mean depth: 10 Meter --> 10 Meter No Conversion Required
Bed Slope: 4 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
γw = FD/(m*S̄) --> 80/(10*4)
Evaluating ... ...
γw = 2
STEP 3: Convert Result to Output's Unit
2 Newton per Cubic Meter --> No Conversion Required
FINAL ANSWER
2 Newton per Cubic Meter <-- Unit Weight of Liquid
(Calculation completed in 00.004 seconds)

Credits

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Birsa Institute of Technology (BIT), Sindri
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Unit Weight of Water given Hydraulic Mean Depth
Go Unit Weight of Liquid = Drag Force/(Hydraulic mean depth*Bed Slope)
Cross Sectional Area of Flow given Hydraulic Mean Radius of Channel
Go Cross-Sectional Area = (Hydraulic mean depth*Wetted Perimeter)

Unit Weight of Water given Hydraulic Mean Depth Formula

Unit Weight of Liquid = Drag Force/(Hydraulic mean depth*Bed Slope)
γw = FD/(m*)

What is unit weight ?

The specific weight, also known as the unit weight, is the weight per unit volume of a material. A commonly used value is the specific weight of water on Earth at 4°C, which is 9.807 kN/m3 or 62.43 lbf/ft3.

How to Calculate Unit Weight of Water given Hydraulic Mean Depth?

Unit Weight of Water given Hydraulic Mean Depth calculator uses Unit Weight of Liquid = Drag Force/(Hydraulic mean depth*Bed Slope) to calculate the Unit Weight of Liquid, The Unit Weight of Water given Hydraulic Mean Depth is the weight per unit volume of a material. A commonly used value is the specific weight of water on Earth at 4°C, which is 9.807 kN/m3 or 62.43 lbf/ft3. Unit Weight of Liquid is denoted by γw symbol.

How to calculate Unit Weight of Water given Hydraulic Mean Depth using this online calculator? To use this online calculator for Unit Weight of Water given Hydraulic Mean Depth, enter Drag Force (FD), Hydraulic mean depth (m) & Bed Slope (S̄) and hit the calculate button. Here is how the Unit Weight of Water given Hydraulic Mean Depth calculation can be explained with given input values -> 2 = 80/(10*4).

FAQ

What is Unit Weight of Water given Hydraulic Mean Depth?
The Unit Weight of Water given Hydraulic Mean Depth is the weight per unit volume of a material. A commonly used value is the specific weight of water on Earth at 4°C, which is 9.807 kN/m3 or 62.43 lbf/ft3 and is represented as γw = FD/(m*S̄) or Unit Weight of Liquid = Drag Force/(Hydraulic mean depth*Bed Slope). Drag Force is the resisting force experienced by an object moving through a fluid, The Hydraulic mean depth is defined as the area of the flow section divided by the top water surface width & Bed Slope is used to calculate the shear stress at the bed of an open channel containing fluid that is undergoing steady, uniform flow.
How to calculate Unit Weight of Water given Hydraulic Mean Depth?
The Unit Weight of Water given Hydraulic Mean Depth is the weight per unit volume of a material. A commonly used value is the specific weight of water on Earth at 4°C, which is 9.807 kN/m3 or 62.43 lbf/ft3 is calculated using Unit Weight of Liquid = Drag Force/(Hydraulic mean depth*Bed Slope). To calculate Unit Weight of Water given Hydraulic Mean Depth, you need Drag Force (FD), Hydraulic mean depth (m) & Bed Slope (S̄). With our tool, you need to enter the respective value for Drag Force, Hydraulic mean depth & Bed Slope and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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