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Wetted Perimeter for Rectangular Section Formula

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Wetted Perimeter of Rectangle is defined as the surface of the channel bottom and sides in direct contact with the aqueous body. Check FAQs

P rect = B rect + 2 \cdot D f

P_rect - Wetted Perimeter of Rectangle?B_rect - Width of Section of Rect Channel?D_f - Depth of Flow of Channel?

Wetted Perimeter for Rectangular Section Example

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Here is how the Wetted Perimeter for Rectangular Section equation looks like with Values.

Here is how the Wetted Perimeter for Rectangular Section equation looks like with Units.

Here is how the Wetted Perimeter for Rectangular Section equation looks like.

20.8 = 10.4 + 2 \cdot 5.2

20.8m = 10.4m + 2 \cdot 5.2m

20.8 = 10.4 + 2 \cdot 5.2

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Wetted Perimeter for Rectangular Section Solution

Follow our step by step solution on how to calculate Wetted Perimeter for Rectangular Section?

FIRST Step Consider the formula

P rect = B rect + 2 \cdot D f

Next Step Substitute values of Variables

∴

P rect = 10.4m + 2 \cdot 5.2m

Next Step Prepare to Evaluate

∴

P rect = 10.4 + 2 \cdot 5.2

LAST Step Evaluate

∴

P rect = 20.8m

Wetted Perimeter for Rectangular Section Formula Elements

Variables

Wetted Perimeter of Rectangle

Wetted Perimeter of Rectangle is defined as the surface of the channel bottom and sides in direct contact with the aqueous body.

Symbol: P_rect

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Wetted Perimeter of Rectangle

Width of Section of Rect Channel

Width of Section of Rect Channel is the width of the rectangular cross-section of the beam parallel to the axis in consideration.

Symbol: B_rect

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Width of Section of Rect Channel

Depth of Flow of Channel

Depth of Flow of Channel is the distance from the top or surface of the flow to the bottom of a channel or other waterway or Depth of Flow at the Vertical while measuring Sound Weights.

Symbol: D_f

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Depth of Flow of Channel

Other formulas in Geometrical Properties of Rectangular Channel Section category

Go Wetted Area for Rectangle

A rect = B rect \cdot D f

Go Width of Section given Wetted Areas

B rect = \frac{A rect}{D f}

Go Depth of Flow given Wetted Area for Rectangle

D f = \frac{A rect}{B rect}

Go Width of Section given Perimeter

B rect = P rect - 2 \cdot D f

How to Evaluate Wetted Perimeter for Rectangular Section?

Wetted Perimeter for Rectangular Section evaluator uses Wetted Perimeter of Rectangle = Width of Section of Rect Channel+2*Depth of Flow of Channel to evaluate the Wetted Perimeter of Rectangle, The Wetted Perimeter for Rectangular Section formula is defined as the perimeter in contact with water in the flow in rectangular section in open channel. Wetted Perimeter of Rectangle is denoted by P_rect symbol.

How to evaluate Wetted Perimeter for Rectangular Section using this online evaluator? To use this online evaluator for Wetted Perimeter for Rectangular Section, enter Width of Section of Rect Channel (B_rect) & Depth of Flow of Channel (D_f) and hit the calculate button.

FAQs on Wetted Perimeter for Rectangular Section

What is the formula to find Wetted Perimeter for Rectangular Section?

The formula of Wetted Perimeter for Rectangular Section is expressed as Wetted Perimeter of Rectangle = Width of Section of Rect Channel+2*Depth of Flow of Channel. Here is an example- 20.8 = 10.4+2*5.2.

How to calculate Wetted Perimeter for Rectangular Section?

With Width of Section of Rect Channel (B_rect) & Depth of Flow of Channel (D_f) we can find Wetted Perimeter for Rectangular Section using the formula - Wetted Perimeter of Rectangle = Width of Section of Rect Channel+2*Depth of Flow of Channel.

Can the Wetted Perimeter for Rectangular Section be negative?

Yes, the Wetted Perimeter for Rectangular Section, measured in Length can be negative.

Which unit is used to measure Wetted Perimeter for Rectangular Section?

Wetted Perimeter for Rectangular Section is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Wetted Perimeter for Rectangular Section can be measured.

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Wetted Perimeter for Rectangular Section Formula

Wetted Perimeter for Rectangular Section Example

Wetted Perimeter for Rectangular Section Solution

Wetted Perimeter for Rectangular Section Formula Elements

Other formulas in Geometrical Properties of Rectangular Channel Section category

How to Evaluate Wetted Perimeter for Rectangular Section?

FAQs on Wetted Perimeter for Rectangular Section

Variable Name