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Ambient atmospheric pressure Formula

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Atmospheric pressure, also known as barometric pressure, is the pressure within the atmosphere of Earth. Check FAQs

P atm = P 1 - \frac{F net \cdot (2 \cdot \ln (\frac{R 0}{R 1}))}{π \cdot ({R 0}^{2} - {R 1}^{2})}

P_atm - Atmospheric Pressure?P₁ - Pressure in Flushing Hole?F_net - Net Force Acting on the Electrode?R₀ - Radius of the Electrodes?R₁ - Radius of Flushing Hole?π - Archimedes' constant?

Ambient atmospheric pressure Example

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Here is how the Ambient atmospheric pressure equation looks like with Values.

Here is how the Ambient atmospheric pressure equation looks like with Units.

Here is how the Ambient atmospheric pressure equation looks like.

9.9946 = 176.66 - \frac{6 \cdot (2 \cdot \ln (\frac{5}{2}))}{3.1416 \cdot (5^{2} - 2^{2})}

9.9946N/cm² = 176.66N/cm² - \frac{6kN \cdot (2 \cdot \ln (\frac{5cm}{2cm}))}{3.1416 \cdot ({5cm}^{2} - {2cm}^{2})}

9.9946 = 176.66 - \frac{6 \cdot (2 \cdot \ln (\frac{5}{2}))}{3.1416 \cdot (5^{2} - 2^{2})}

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Ambient atmospheric pressure Solution

Follow our step by step solution on how to calculate Ambient atmospheric pressure?

FIRST Step Consider the formula

P atm = P 1 - \frac{F net \cdot (2 \cdot \ln (\frac{R 0}{R 1}))}{π \cdot ({R 0}^{2} - {R 1}^{2})}

Next Step Substitute values of Variables

∴

P atm = 176.66N/cm² - \frac{6kN \cdot (2 \cdot \ln (\frac{5cm}{2cm}))}{π \cdot ({5cm}^{2} - {2cm}^{2})}

Next Step Substitute values of Constants

∴

P atm = 176.66N/cm² - \frac{6kN \cdot (2 \cdot \ln (\frac{5cm}{2cm}))}{3.1416 \cdot ({5cm}^{2} - {2cm}^{2})}

Next Step Convert Units

∴

P atm = 1.8E+6Pa - \frac{6000N \cdot (2 \cdot \ln (\frac{0.05m}{0.02m}))}{3.1416 \cdot ({0.05m}^{2} - {0.02m}^{2})}

Next Step Prepare to Evaluate

∴

P atm = 1.8E+6 - \frac{6000 \cdot (2 \cdot \ln (\frac{0.05}{0.02}))}{3.1416 \cdot ({0.05}^{2} - {0.02}^{2})}

Next Step Evaluate

∴

P atm = 99946.2938621456Pa

Next Step Convert to Output's Unit

∴

P atm = 9.99462938621456N/cm²

LAST Step Rounding Answer

∴

P atm = 9.9946N/cm²

Ambient atmospheric pressure Formula Elements

Variables

Constants

Functions

Atmospheric Pressure

Atmospheric pressure, also known as barometric pressure, is the pressure within the atmosphere of Earth.

Symbol: P_atm

Measurement: PressureUnit: N/cm²

Note: Value should be greater than 0.

Formulas to find Atmospheric Pressure

Pressure in Flushing Hole

Pressure in Flushing Hole is the pressure in hole during EDM machining.

Symbol: P₁

Measurement: PressureUnit: N/cm²

Note: Value should be greater than 0.

Formulas to find Pressure in Flushing Hole

Net Force Acting on the Electrode

Net force acting on the electrode is the net force acting on the electrode.

Symbol: F_net

Measurement: ForceUnit: kN

Note: Value can be positive or negative.

Formulas to find Net Force Acting on the Electrode

Radius of the Electrodes

Radius of the electrodes is defined as the radius of the electrode used for unconventional machining by EDM.

Symbol: R₀

Measurement: LengthUnit: cm

Note: Value can be positive or negative.

Formulas to find Radius of the Electrodes

Radius of Flushing Hole

Radius of flushing hole is the radius of flushing hole in EDM.

Symbol: R₁

Measurement: LengthUnit: cm

Note: Value should be greater than 0.

Formulas to find Radius of Flushing Hole

Archimedes' constant

Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.

Symbol: π

Value: 3.14159265358979323846264338327950288

The natural logarithm, also known as the logarithm to the base e, is the inverse function of the natural exponential function.

Syntax: ln(Number)

Other formulas in Net force acting on the electrode category

Go Net force acting on electrode

F net = \frac{π \cdot (P 1 - P atm) \cdot ({R 0}^{2} - {R 1}^{2})}{2 \cdot \ln (\frac{R 0}{R 1})}

Go Pressure in flushing hole net force electrode

P 1 = P atm + \frac{F net \cdot (2 \cdot \ln (\frac{R 0}{R 1}))}{π \cdot ({R 0}^{2} - {R 1}^{2})}

How to Evaluate Ambient atmospheric pressure?

Ambient atmospheric pressure evaluator uses Atmospheric Pressure = Pressure in Flushing Hole-(Net Force Acting on the Electrode*(2*ln(Radius of the Electrodes/Radius of Flushing Hole)))/(pi*(Radius of the Electrodes^2-Radius of Flushing Hole^2)) to evaluate the Atmospheric Pressure, The Ambient atmospheric pressure formula is defined as the pressure of the ambient area where electrode performs EDM. Atmospheric Pressure is denoted by P_atm symbol.

How to evaluate Ambient atmospheric pressure using this online evaluator? To use this online evaluator for Ambient atmospheric pressure, enter Pressure in Flushing Hole (P₁), Net Force Acting on the Electrode (F_net), Radius of the Electrodes (R₀) & Radius of Flushing Hole (R₁) and hit the calculate button.

FAQs on Ambient atmospheric pressure

What is the formula to find Ambient atmospheric pressure?

The formula of Ambient atmospheric pressure is expressed as Atmospheric Pressure = Pressure in Flushing Hole-(Net Force Acting on the Electrode*(2*ln(Radius of the Electrodes/Radius of Flushing Hole)))/(pi*(Radius of the Electrodes^2-Radius of Flushing Hole^2)). Here is an example- 0.000999 = 1766600-(6000*(2*ln(0.05/0.02)))/(pi*(0.05^2-0.02^2)).

How to calculate Ambient atmospheric pressure?

With Pressure in Flushing Hole (P₁), Net Force Acting on the Electrode (F_net), Radius of the Electrodes (R₀) & Radius of Flushing Hole (R₁) we can find Ambient atmospheric pressure using the formula - Atmospheric Pressure = Pressure in Flushing Hole-(Net Force Acting on the Electrode*(2*ln(Radius of the Electrodes/Radius of Flushing Hole)))/(pi*(Radius of the Electrodes^2-Radius of Flushing Hole^2)). This formula also uses Archimedes' constant and Natural Logarithm (ln) function(s).

Can the Ambient atmospheric pressure be negative?

No, the Ambient atmospheric pressure, measured in Pressure cannot be negative.

Which unit is used to measure Ambient atmospheric pressure?

Ambient atmospheric pressure is usually measured using the Newton per Square Centimeter[N/cm²] for Pressure. Pascal[N/cm²], Kilopascal[N/cm²], Bar[N/cm²] are the few other units in which Ambient atmospheric pressure can be measured.

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Ambient atmospheric pressure Formula

Ambient atmospheric pressure Example

Ambient atmospheric pressure Solution

Ambient atmospheric pressure Formula Elements

Other formulas in Net force acting on the electrode category

How to Evaluate Ambient atmospheric pressure?

FAQs on Ambient atmospheric pressure

Variable Name