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Resultant Force is defined as the total net force of various forces acting on an object. Check FAQs
FR=(Po+(ρFluid[g]ycsin(θIntersect)))(A)
FR - Resultant Force?Po - Absolute Pressure above Liquid?ρFluid - Density of Fluid?yc - Distance of the Centroid from X-Axis?θIntersect - Intersecting Angle?A - Area of Surface?[g] - Gravitational acceleration on Earth?

Resultant Force Acting on Completely Submerged Plate given Intersecting Angle Example

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With units
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Here is how the Resultant Force Acting on Completely Submerged Plate given Intersecting Angle equation looks like with Values.

Here is how the Resultant Force Acting on Completely Submerged Plate given Intersecting Angle equation looks like with Units.

Here is how the Resultant Force Acting on Completely Submerged Plate given Intersecting Angle equation looks like.

1.2E+6Edit=(101325Edit+(1.225Edit9.80661.96Editsin(30Edit)))(12.3Edit)
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Resultant Force Acting on Completely Submerged Plate given Intersecting Angle Solution

Follow our step by step solution on how to calculate Resultant Force Acting on Completely Submerged Plate given Intersecting Angle?

FIRST Step Consider the formula
FR=(Po+(ρFluid[g]ycsin(θIntersect)))(A)
Next Step Substitute values of Variables
FR=(101325Pa+(1.225kg/m³[g]1.96msin(30°)))(12.3)
Next Step Substitute values of Constants
FR=(101325Pa+(1.225kg/m³9.8066m/s²1.96msin(30°)))(12.3)
Next Step Convert Units
FR=(101325Pa+(1.225kg/m³9.8066m/s²1.96msin(0.5236rad)))(12.3)
Next Step Prepare to Evaluate
FR=(101325+(1.2259.80661.96sin(0.5236)))(12.3)
Next Step Evaluate
FR=1246442.3064649N
LAST Step Rounding Answer
FR=1.2E+6N

Resultant Force Acting on Completely Submerged Plate given Intersecting Angle Formula Elements

Variables
Constants
Functions
Resultant Force
Resultant Force is defined as the total net force of various forces acting on an object.
Symbol: FR
Measurement: ForceUnit: N
Note: Value should be greater than 0.
Absolute Pressure above Liquid
Absolute Pressure above Liquid is defined as the absolute pressure exerted by the atmosphere above the liquid surface.
Symbol: Po
Measurement: PressureUnit: Pa
Note: Value should be greater than 0.
Density of Fluid
Density of Fluid is defined as the mass of fluid per unit volume of the said fluid.
Symbol: ρFluid
Measurement: DensityUnit: kg/m³
Note: Value should be greater than 0.
Distance of the Centroid from X-Axis
Distance of the Centroid from X-Axis is defined as the total distance of the centroid from the x-axis.
Symbol: yc
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Intersecting Angle
Intersecting Angle is defined as angle at which the top surface of the plate and the horizontal free surface intersects.
Symbol: θIntersect
Measurement: AngleUnit: °
Note: Value can be positive or negative.
Area of Surface
Area of Surface is defined as the total cross sectional area of the surface.
Symbol: A
Measurement: AreaUnit:
Note: Value should be greater than 0.
Gravitational acceleration on Earth
Gravitational acceleration on Earth means that the velocity of an object in free fall will increase by 9.8 m/s2 every second.
Symbol: [g]
Value: 9.80665 m/s²
sin
Sine is a trigonometric function that describes the ratio of the length of the opposite side of a right triangle to the length of the hypotenuse.
Syntax: sin(Angle)

Other Formulas to find Resultant Force

​Go Resultant Force Acting on Plane Surface of Completely Submerged Plate
FR=PcA
​Go Resultant Force Acting on Completely Submerged Plate given Vertical Distance of Centroid
FR=(Po+(ρFluid[g]hc))(A)
​Go Resultant Force Acting on Completely Submerged Rectangular Flat Plate
FR=(Po+(ρFluid[g](s+(b2))sin(θT)))(ab)
​Go Resultant Force Acting on Horizontal Rectangular Surface
FR=(Po+(ρFluid[g]h))(ab)

Other formulas in Hydrostatic Forces on Surfaces category

​Go Absolute Pressure at any Point on Submerged Plate
P=Po+(ρFluid[g]h)
​Go Absolute Pressure at any Point on Submerged Plate given Intersecting Angle
P=Po+(ρFluid[g]ysin(θIntersect))
​Go Average Pressure given Resultant Force
PAvg=FRA

How to Evaluate Resultant Force Acting on Completely Submerged Plate given Intersecting Angle?

Resultant Force Acting on Completely Submerged Plate given Intersecting Angle evaluator uses Resultant Force = (Absolute Pressure above Liquid+(Density of Fluid*[g]*Distance of the Centroid from X-Axis*sin(Intersecting Angle)))*(Area of Surface) to evaluate the Resultant Force, The Resultant Force Acting on Completely Submerged Plate given Intersecting Angle formula is defined as the function of Absolute Pressure above the liquid film, density of fluid, gravitational acceleration, distance of centroid, intersecting angle and Area of surface. The magnitude of the resultant force acting on a plane surface of a completely submerged plate in a homogeneous (constant density) fluid is equal to the product of the pressure Pc at the centroid of the surface and the area A of the surface. Resultant Force is denoted by FR symbol.

How to evaluate Resultant Force Acting on Completely Submerged Plate given Intersecting Angle using this online evaluator? To use this online evaluator for Resultant Force Acting on Completely Submerged Plate given Intersecting Angle, enter Absolute Pressure above Liquid (Po), Density of Fluid Fluid), Distance of the Centroid from X-Axis (yc), Intersecting Angle Intersect) & Area of Surface (A) and hit the calculate button.

FAQs on Resultant Force Acting on Completely Submerged Plate given Intersecting Angle

What is the formula to find Resultant Force Acting on Completely Submerged Plate given Intersecting Angle?
The formula of Resultant Force Acting on Completely Submerged Plate given Intersecting Angle is expressed as Resultant Force = (Absolute Pressure above Liquid+(Density of Fluid*[g]*Distance of the Centroid from X-Axis*sin(Intersecting Angle)))*(Area of Surface). Here is an example- 1.2E+6 = (101325+(1.225*[g]*1.96*sin(0.5235987755982)))*(12.3).
How to calculate Resultant Force Acting on Completely Submerged Plate given Intersecting Angle?
With Absolute Pressure above Liquid (Po), Density of Fluid Fluid), Distance of the Centroid from X-Axis (yc), Intersecting Angle Intersect) & Area of Surface (A) we can find Resultant Force Acting on Completely Submerged Plate given Intersecting Angle using the formula - Resultant Force = (Absolute Pressure above Liquid+(Density of Fluid*[g]*Distance of the Centroid from X-Axis*sin(Intersecting Angle)))*(Area of Surface). This formula also uses Gravitational acceleration on Earth constant(s) and Sine (sin) function(s).
What are the other ways to Calculate Resultant Force?
Here are the different ways to Calculate Resultant Force-
  • Resultant Force=Pressure at Centroid of Surface*Area of SurfaceOpenImg
  • Resultant Force=(Absolute Pressure above Liquid+(Density of Fluid*[g]*Vertical Distance of Centroid))*(Area of Surface)OpenImg
  • Resultant Force=(Absolute Pressure above Liquid+(Density of Fluid*[g]*(Distance of Top Edge from Free Surface+(Height of Rectangular Plate/2))*sin(Tilt Angle)))*(Width of Rectangular Plate*Height of Rectangular Plate)OpenImg
Can the Resultant Force Acting on Completely Submerged Plate given Intersecting Angle be negative?
No, the Resultant Force Acting on Completely Submerged Plate given Intersecting Angle, measured in Force cannot be negative.
Which unit is used to measure Resultant Force Acting on Completely Submerged Plate given Intersecting Angle?
Resultant Force Acting on Completely Submerged Plate given Intersecting Angle is usually measured using the Newton[N] for Force. Exanewton[N], Meganewton[N], Kilonewton[N] are the few other units in which Resultant Force Acting on Completely Submerged Plate given Intersecting Angle can be measured.
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