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Difference in pressure head for light liquid in manometer Formula

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Difference in Pressure Head for Light Liquid in Manometer is the difference in the height of the pressure columns of the manometer for light liquid. Check FAQs

h l = z' \cdot (1 - (\frac{S l}{S o}))

h_l - Difference in Pressure Head for Light Liquid?z' - Difference in Liquid Level in Manometer?S_l - Specific Gravity of Lighter Liquid?S_o - Specific Gravity of Flowing Liquid?

Difference in pressure head for light liquid in manometer Example

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Here is how the Difference in pressure head for light liquid in manometer equation looks like with Values.

Here is how the Difference in pressure head for light liquid in manometer equation looks like with Units.

Here is how the Difference in pressure head for light liquid in manometer equation looks like.

6.0772 = 19.8 \cdot (1 - (\frac{0.7}{1.01}))

6.0772cm = 19.8cm \cdot (1 - (\frac{0.7}{1.01}))

6.0772 = 19.8 \cdot (1 - (\frac{0.7}{1.01}))

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Difference in pressure head for light liquid in manometer Solution

Follow our step by step solution on how to calculate Difference in pressure head for light liquid in manometer?

FIRST Step Consider the formula

h l = z' \cdot (1 - (\frac{S l}{S o}))

Next Step Substitute values of Variables

∴

h l = 19.8cm \cdot (1 - (\frac{0.7}{1.01}))

Next Step Convert Units

∴

h l = 0.198m \cdot (1 - (\frac{0.7}{1.01}))

Next Step Prepare to Evaluate

∴

h l = 0.198 \cdot (1 - (\frac{0.7}{1.01}))

Next Step Evaluate

∴

h l = 0.0607722772277228m

Next Step Convert to Output's Unit

∴

h l = 6.07722772277228cm

LAST Step Rounding Answer

∴

h l = 6.0772cm

Difference in pressure head for light liquid in manometer Formula Elements

Variables

Difference in Pressure Head for Light Liquid

Difference in Pressure Head for Light Liquid in Manometer is the difference in the height of the pressure columns of the manometer for light liquid.

Symbol: h_l

Measurement: LengthUnit: cm

Note: Value should be greater than 0.

Formulas to find Difference in Pressure Head for Light Liquid

Difference in Liquid Level in Manometer

Difference in Liquid Level in Manometer is the difference in the height of the liquid columns of the manometer.

Symbol: z'

Measurement: LengthUnit: cm

Note: Value should be greater than 0.

Formulas to find Difference in Liquid Level in Manometer

Specific Gravity of Lighter Liquid

The Specific Gravity of Lighter Liquid is the specific weight of the lighter of the two liquids considered in the manometer.

Symbol: S_l

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Specific Gravity of Lighter Liquid

Specific Gravity of Flowing Liquid

The Specific Gravity of Flowing Liquid is the weight of the liquid per unit volume flowing through the manometer pipe.

Symbol: S_o

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Specific Gravity of Flowing Liquid

Other formulas in Kinematics of Flow category

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Go Resultant velocity for two velocity components

V = \sqrt{(u^{2}) + (v^{2})}

Go Depth of Parabola formed at Free Surface of Water

Z = \frac{(ω^{2}) \cdot ({r 1}^{2})}{2 \cdot 9.81}

Go Angular Velocity of Vortex using Depth of Parabola

ω = \sqrt{\frac{Z \cdot 2 \cdot 9.81}{{r 1}^{2}}}

How to Evaluate Difference in pressure head for light liquid in manometer?

Difference in pressure head for light liquid in manometer evaluator uses Difference in Pressure Head for Light Liquid = Difference in Liquid Level in Manometer*(1-(Specific Gravity of Lighter Liquid/Specific Gravity of Flowing Liquid)) to evaluate the Difference in Pressure Head for Light Liquid, The Difference in pressure head for light liquid in manometer formula is known while considering the specific gravity of the light liquid, the specific gravity of liquid flowing through a pipe, and the difference of heavier liquid column in U-tube. Difference in Pressure Head for Light Liquid is denoted by h_l symbol.

How to evaluate Difference in pressure head for light liquid in manometer using this online evaluator? To use this online evaluator for Difference in pressure head for light liquid in manometer, enter Difference in Liquid Level in Manometer (z'), Specific Gravity of Lighter Liquid (S_l) & Specific Gravity of Flowing Liquid (S_o) and hit the calculate button.

FAQs on Difference in pressure head for light liquid in manometer

What is the formula to find Difference in pressure head for light liquid in manometer?

The formula of Difference in pressure head for light liquid in manometer is expressed as Difference in Pressure Head for Light Liquid = Difference in Liquid Level in Manometer*(1-(Specific Gravity of Lighter Liquid/Specific Gravity of Flowing Liquid)). Here is an example- 607.7228 = 0.198*(1-(0.7/1.01)).

How to calculate Difference in pressure head for light liquid in manometer?

With Difference in Liquid Level in Manometer (z'), Specific Gravity of Lighter Liquid (S_l) & Specific Gravity of Flowing Liquid (S_o) we can find Difference in pressure head for light liquid in manometer using the formula - Difference in Pressure Head for Light Liquid = Difference in Liquid Level in Manometer*(1-(Specific Gravity of Lighter Liquid/Specific Gravity of Flowing Liquid)).

Can the Difference in pressure head for light liquid in manometer be negative?

No, the Difference in pressure head for light liquid in manometer, measured in Length cannot be negative.

Which unit is used to measure Difference in pressure head for light liquid in manometer?

Difference in pressure head for light liquid in manometer is usually measured using the Centimeter[cm] for Length. Meter[cm], Millimeter[cm], Kilometer[cm] are the few other units in which Difference in pressure head for light liquid in manometer can be measured.

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Difference in pressure head for light liquid in manometer Formula

Difference in pressure head for light liquid in manometer Example

Difference in pressure head for light liquid in manometer Solution

Difference in pressure head for light liquid in manometer Formula Elements

Other formulas in Kinematics of Flow category

How to Evaluate Difference in pressure head for light liquid in manometer?

FAQs on Difference in pressure head for light liquid in manometer

Variable Name