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Voltage Division Ratio Formula

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Voltage Division Ratio is a factor that accounts for any scaling or attenuation in the measurement setup. Check FAQs

R d = \frac{V l}{V p}

R_d - Voltage Division Ratio?V_l - Line Voltage?V_p - Potentiometer Voltage?

Voltage Division Ratio Example

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Here is how the Voltage Division Ratio equation looks like with Values.

Here is how the Voltage Division Ratio equation looks like with Units.

Here is how the Voltage Division Ratio equation looks like.

3.7393 = \frac{17.5}{4.68}

3.7393 = \frac{17.5V}{4.68V}

3.7393 = \frac{17.5}{4.68}

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Voltage Division Ratio Solution

Follow our step by step solution on how to calculate Voltage Division Ratio?

FIRST Step Consider the formula

R d = \frac{V l}{V p}

Next Step Substitute values of Variables

∴

R d = \frac{17.5V}{4.68V}

Next Step Prepare to Evaluate

∴

R d = \frac{17.5}{4.68}

Next Step Evaluate

∴

R d = 3.73931623931624

LAST Step Rounding Answer

∴

R d = 3.7393

Voltage Division Ratio Formula Elements

Variables

Voltage Division Ratio

Voltage Division Ratio is a factor that accounts for any scaling or attenuation in the measurement setup.

Symbol: R_d

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Voltage Division Ratio

Line Voltage

Line Voltage is the voltage measured between any two lines in a three-phase circuit.

Symbol: V_l

Measurement: Electric PotentialUnit: V

Note: Value should be greater than 0.

Formulas to find Line Voltage

Potentiometer Voltage

Potentiometer Voltage is defined as is a variable resistor that can be used to create an adjustable voltage divider.

Symbol: V_p

Measurement: Electric PotentialUnit: V

Note: Value should be greater than 0.

Formulas to find Potentiometer Voltage

Other formulas in DC Circuits category

Go Measuring Current for x0.1 Range Potentiometer

I m = \frac{V}{R m + R 2}

Go Measuring Current for 1x Range Potentiometer

I m1 = \frac{V}{0.1 \cdot (R m + R 2)}

Go Value of R2 of Multirange Potentiometer

R m2 = 9 \cdot R 1

Go Line Voltage

V l = V p \cdot R d

How to Evaluate Voltage Division Ratio?

Voltage Division Ratio evaluator uses Voltage Division Ratio = Line Voltage/Potentiometer Voltage to evaluate the Voltage Division Ratio, The Voltage Division Ratio formula is defined as the proportion by which the input voltage is divided or attenuated in a measurement setup. It's a crucial factor that accounts for the relationship between the input and output voltages in a voltage divider circuit. Voltage Division Ratio is denoted by R_d symbol.

How to evaluate Voltage Division Ratio using this online evaluator? To use this online evaluator for Voltage Division Ratio, enter Line Voltage (V_l) & Potentiometer Voltage (V_p) and hit the calculate button.

FAQs on Voltage Division Ratio

What is the formula to find Voltage Division Ratio?

The formula of Voltage Division Ratio is expressed as Voltage Division Ratio = Line Voltage/Potentiometer Voltage. Here is an example- 3.5 = 17.5/4.68.

How to calculate Voltage Division Ratio?

With Line Voltage (V_l) & Potentiometer Voltage (V_p) we can find Voltage Division Ratio using the formula - Voltage Division Ratio = Line Voltage/Potentiometer Voltage.

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Voltage Division Ratio Formula

Voltage Division Ratio Example

Voltage Division Ratio Solution

Voltage Division Ratio Formula Elements

Other formulas in DC Circuits category

How to Evaluate Voltage Division Ratio?

FAQs on Voltage Division Ratio

Variable Name