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Voltage across Galvanometer Formula

GoEMF across Galvanometer Formula

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Voltage across Galvanometer refers to the potential drop between the ends of the galvanometer that occurs when a current flows through it. Check FAQs

V = \frac{θ d}{S v}

V - Voltage across Galvanometer?θ_d - Deflection Angle?S_v - Voltage Sensitivity?

Voltage across Galvanometer Example

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Here is how the Voltage across Galvanometer equation looks like with Values.

Here is how the Voltage across Galvanometer equation looks like with Units.

Here is how the Voltage across Galvanometer equation looks like.

14.9524 = \frac{1.57}{0.105}

14.9524V = \frac{1.57rad}{0.105}

14.9524 = \frac{1.57}{0.105}

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Voltage across Galvanometer Solution

Follow our step by step solution on how to calculate Voltage across Galvanometer?

FIRST Step Consider the formula

V = \frac{θ d}{S v}

Next Step Substitute values of Variables

∴

V = \frac{1.57rad}{0.105}

Next Step Prepare to Evaluate

∴

V = \frac{1.57}{0.105}

Next Step Evaluate

∴

V = 14.952380952381V

LAST Step Rounding Answer

∴

V = 14.9524V

Voltage across Galvanometer Formula Elements

Variables

Voltage across Galvanometer

Voltage across Galvanometer refers to the potential drop between the ends of the galvanometer that occurs when a current flows through it.

Symbol: V

Measurement: Electric PotentialUnit: V

Note: Value should be greater than 0.

Formulas to find Voltage across Galvanometer

Deflection Angle

Deflection Angle is the value indicated on a scale by a pointer that is connected to the suspension wire.

Symbol: θ_d

Measurement: AngleUnit: rad

Note: Value should be greater than 0.

Formulas to find Deflection Angle

Voltage Sensitivity

Voltage Sensitivity is defined as the deflection produced in the galvanometer when a unit voltage is applied across two terminals.

Symbol: S_v

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Voltage Sensitivity

Other Formulas to find Voltage across Galvanometer

Go EMF across Galvanometer

V = R \cdot (I 1 - I 2)

Other formulas in Galvanometer category

Go Instantaneous Deflecting Torque

T i = R \cdot K \cdot ({I 1}^{2} - {I 2}^{2})

Go Average Current through Galvanometer

I = \frac{2 \cdot N \cdot Φ}{t \cdot R}

Go Throw of Galvanometer

θ = S g \cdot Q

Go Final Steady Deflection in Galvanometer

θ d = \frac{T c}{K}

How to Evaluate Voltage across Galvanometer?

Voltage across Galvanometer evaluator uses Voltage across Galvanometer = Deflection Angle/Voltage Sensitivity to evaluate the Voltage across Galvanometer, The Voltage across Galvanometer formula is defined as the potential difference between the two ends of the galvanometer which is a crucial factor in determining the deflection in the galvanometer. Voltage across Galvanometer is denoted by V symbol.

How to evaluate Voltage across Galvanometer using this online evaluator? To use this online evaluator for Voltage across Galvanometer, enter Deflection Angle (θ_d) & Voltage Sensitivity (S_v) and hit the calculate button.

FAQs on Voltage across Galvanometer

What is the formula to find Voltage across Galvanometer?

The formula of Voltage across Galvanometer is expressed as Voltage across Galvanometer = Deflection Angle/Voltage Sensitivity. Here is an example- 0.224286 = 1.57/0.105.

How to calculate Voltage across Galvanometer?

With Deflection Angle (θ_d) & Voltage Sensitivity (S_v) we can find Voltage across Galvanometer using the formula - Voltage across Galvanometer = Deflection Angle/Voltage Sensitivity.

What are the other ways to Calculate Voltage across Galvanometer?

Here are the different ways to Calculate Voltage across Galvanometer-

Voltage across Galvanometer=Resistance*(Current 1-Current 2)

Can the Voltage across Galvanometer be negative?

No, the Voltage across Galvanometer, measured in Electric Potential cannot be negative.

Which unit is used to measure Voltage across Galvanometer?

Voltage across Galvanometer is usually measured using the Volt[V] for Electric Potential. Millivolt[V], Microvolt[V], Nanovolt[V] are the few other units in which Voltage across Galvanometer can be measured.

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Voltage across Galvanometer Formula

​GoEMF across Galvanometer Formula

Voltage across Galvanometer Example

Voltage across Galvanometer Solution

Voltage across Galvanometer Formula Elements

Other Formulas to find Voltage across Galvanometer

Other formulas in Galvanometer category

How to Evaluate Voltage across Galvanometer?

FAQs on Voltage across Galvanometer

Variable Name

GoEMF across Galvanometer Formula