Voltage across Galvanometer Calculator

✖Deflection Angle is the value indicated on a scale by a pointer that is connected to the suspension wire.ⓘ Deflection Angle [θ_d]			+10% -10%
✖Voltage Sensitivity is defined as the deflection produced in the galvanometer when a unit voltage is applied across two terminals.ⓘ Voltage Sensitivity [S_v]			+10% -10%

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

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Formula

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Voltage across Galvanometer

Formula

`"V" = "θ"_{"d"}/"S"_{"v"}`

Example

`"14.95238V"="1.57rad"/"0.105"`

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Voltage across Galvanometer Solution

STEP 0: Pre-Calculation Summary

Formula Used

Voltage across Galvanometer = Deflection Angle/Voltage Sensitivity
V = θ_d/S_v
This formula uses 3 Variables

Variables Used

Voltage across Galvanometer - (Measured in Volt) - Voltage across Galvanometer refers to the potential drop between the ends of the galvanometer that occurs when a current flows through it.
Deflection Angle - (Measured in Radian) - Deflection Angle is the value indicated on a scale by a pointer that is connected to the suspension wire.
Voltage Sensitivity - Voltage Sensitivity is defined as the deflection produced in the galvanometer when a unit voltage is applied across two terminals.

STEP 1: Convert Input(s) to Base Unit

Deflection Angle: 1.57 Radian --> 1.57 Radian No Conversion Required
Voltage Sensitivity: 0.105 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

V = θ_d/S_v --> 1.57/0.105

Evaluating ... ...

V = 14.952380952381

STEP 3: Convert Result to Output's Unit

14.952380952381 Volt --> No Conversion Required

FINAL ANSWER

14.952380952381 ≈ 14.95238 Volt <-- Voltage across Galvanometer

(Calculation completed in 00.004 seconds)

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Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat

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< 17 Galvanometer Calculators

Instantaneous Deflecting Torque

Go Instantaneous Deflecting Torque = Resistance*Spring Constant*(Current 1^2-Current 2^2)

Average Current through Galvanometer

Go Electric Current = (2*Coil Turns*Magnetic Flux)/(Time*Resistance)

Current Sensitivity of Galvanometer

Go Current Sensitivity = Voltage Sensitivity*(Resistance+Galvanometer Resistance)

EMF across Galvanometer

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

Length of Solenoid

Go Solenoid Length = (Electric Current*Coil Turns)/Magnetic Field

Voltage Sensitivity of Galvanometer

Go Voltage Sensitivity = Deflection Angle/Voltage across Galvanometer

Voltage across Galvanometer

Go Voltage across Galvanometer = Deflection Angle/Voltage Sensitivity

Deflection in Galvanometer

Go Deflection Angle = Voltage across Galvanometer*Voltage Sensitivity

Area of Secondary Coil

Go Secondary Coil Area = Secondary Coil Flux Linkage/Magnetic Field

Ballistic Sensitivity using Flux Linkage Sensitivity

Go Ballistic Sensitivity = Flux Linkage Sensitivity*Resistance

Final Steady Deflection in Galvanometer

Go Deflection Angle = Controlling Torque/Spring Constant

Spring Constant in Galvanometer

Go Spring Constant = Controlling Torque/Deflection Angle

Controlling Torque

Go Controlling Torque = Spring Constant*Deflection Angle

Charge passing through Galvanometer

Go Charge = Galvanometer Throw/Ballistic Sensitivity

Constant of Galvanometer

Go Galvanometer Constant = Charge/Galvanometer Throw

Throw of Galvanometer

Go Galvanometer Throw = Ballistic Sensitivity*Charge

Ballistic Sensitivity

Go Ballistic Sensitivity = Galvanometer Throw/Charge

Voltage across Galvanometer Formula

Voltage across Galvanometer = Deflection Angle/Voltage Sensitivity
V = θ_d/S_v

What is the working principle of galvnometer?

When an electric current passes through the coil, it generates a magnetic field that interacts with the field of the permanent magnet. This interaction produces a torque on the coil, causing it to rotate. The rotation moves the attached pointer across the scale, allowing the current to be measured. The amount of rotation (and thus the pointer deflection) is proportional to the current passing through the coil.

How to Calculate Voltage across Galvanometer?

Voltage across Galvanometer calculator uses Voltage across Galvanometer = Deflection Angle/Voltage Sensitivity to calculate 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 calculate Voltage across Galvanometer using this online calculator? To use this online calculator for Voltage across Galvanometer, enter Deflection Angle (θ_d) & Voltage Sensitivity (S_v) and hit the calculate button. Here is how the Voltage across Galvanometer calculation can be explained with given input values -> 0.224286 = 1.57/0.105.

FAQ

What is 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 and is represented as V = θ_d/S_v or Voltage across Galvanometer = Deflection Angle/Voltage Sensitivity. Deflection Angle is the value indicated on a scale by a pointer that is connected to the suspension wire & Voltage Sensitivity is defined as the deflection produced in the galvanometer when a unit voltage is applied across two terminals.

How to calculate 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 is calculated using Voltage across Galvanometer = Deflection Angle/Voltage Sensitivity. To calculate Voltage across Galvanometer, you need Deflection Angle (θ_d) & Voltage Sensitivity (S_v). With our tool, you need to enter the respective value for Deflection Angle & Voltage Sensitivity and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Voltage across Galvanometer?

In this formula, Voltage across Galvanometer uses Deflection Angle & Voltage Sensitivity. We can use 1 other way(s) to calculate the same, which is/are as follows -

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

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