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Torque of moving Coil Formula

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Torque on Coil can be measured by flux density, current, area and number of turns in the coil. Check FAQs

T d = B \cdot I \cdot N \cdot A

T_d - Torque on Coil?B - Magnetic Field?I - Current Carrying Coil?N - Coil Turns Number?A - Cross Sectional Area?

Torque of moving Coil Example

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Here is how the Torque of moving Coil equation looks like with Values.

Here is how the Torque of moving Coil equation looks like with Units.

Here is how the Torque of moving Coil equation looks like.

45.2295 = 4.75 \cdot 1.38 \cdot 30 \cdot 0.23

45.2295N*m = 4.75T \cdot 1.38A \cdot 30 \cdot 0.23m²

45.2295 = 4.75 \cdot 1.38 \cdot 30 \cdot 0.23

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Torque of moving Coil Solution

Follow our step by step solution on how to calculate Torque of moving Coil?

FIRST Step Consider the formula

T d = B \cdot I \cdot N \cdot A

Next Step Substitute values of Variables

∴

T d = 4.75T \cdot 1.38A \cdot 30 \cdot 0.23m²

Next Step Prepare to Evaluate

∴

T d = 4.75 \cdot 1.38 \cdot 30 \cdot 0.23

LAST Step Evaluate

∴

T d = 45.2295N*m

Torque of moving Coil Formula Elements

Variables

Torque on Coil

Torque on Coil can be measured by flux density, current, area and number of turns in the coil.

Symbol: T_d

Measurement: TorqueUnit: N*m

Note: Value should be greater than 0.

Formulas to find Torque on Coil

Magnetic Field

Magnetic Field is a region of influence created by moving electric charges, electric currents, or changing electric fields.

Symbol: B

Measurement: Magnetic FieldUnit: T

Note: Value should be greater than 0.

Formulas to find Magnetic Field

Current Carrying Coil

Current Carrying Coil refers to a conductor wrapped in a coil shape (like a spiral) that carries an electric current.

Symbol: I

Measurement: Electric CurrentUnit: A

Note: Value should be greater than 0.

Formulas to find Current Carrying Coil

Coil Turns Number

Coil Turns Number is the winding number of an electrical conductor composing an inductor.

Symbol: N

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Coil Turns Number

Cross Sectional Area

Cross Sectional Area refers to the amount of space occupied by the flat surface created when a three-dimensional object is sliced by a flat plane.

Symbol: A

Measurement: AreaUnit: m²

Note: Value should be greater than 0.

Formulas to find Cross Sectional Area

Other formulas in Instrument Characteristics category

Go Sensitivity

S = \frac{Q out}{Q in}

Go Magnitude of Output Response

Q out = S \cdot Q in

Go Magnitude of Input

Q in = \frac{Q out}{S}

Go Inverse Sensitivity or Scale Factor

SF = \frac{1}{S}

How to Evaluate Torque of moving Coil?

Torque of moving Coil evaluator uses Torque on Coil = Magnetic Field*Current Carrying Coil*Coil Turns Number*Cross Sectional Area to evaluate the Torque on Coil, The Torque of moving Coil formula is defined as the rotational force exerted on a coil when it carries an electric current within a magnetic field. This torque is generated due to the interaction between the magnetic field and the current flowing through the coil, causing the coil to experience a force that results in rotational movement. Torque on Coil is denoted by T_d symbol.

How to evaluate Torque of moving Coil using this online evaluator? To use this online evaluator for Torque of moving Coil, enter Magnetic Field (B), Current Carrying Coil (I), Coil Turns Number (N) & Cross Sectional Area (A) and hit the calculate button.

FAQs on Torque of moving Coil

What is the formula to find Torque of moving Coil?

The formula of Torque of moving Coil is expressed as Torque on Coil = Magnetic Field*Current Carrying Coil*Coil Turns Number*Cross Sectional Area. Here is an example- 45.2295 = 4.75*1.38*30*0.23.

How to calculate Torque of moving Coil?

With Magnetic Field (B), Current Carrying Coil (I), Coil Turns Number (N) & Cross Sectional Area (A) we can find Torque of moving Coil using the formula - Torque on Coil = Magnetic Field*Current Carrying Coil*Coil Turns Number*Cross Sectional Area.

Can the Torque of moving Coil be negative?

No, the Torque of moving Coil, measured in Torque cannot be negative.

Which unit is used to measure Torque of moving Coil?

Torque of moving Coil is usually measured using the Newton Meter[N*m] for Torque. Newton Centimeter[N*m], Newton Millimeter[N*m], Kilonewton Meter[N*m] are the few other units in which Torque of moving Coil can be measured.

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Torque of moving Coil Formula

Torque of moving Coil Example

Torque of moving Coil Solution

Torque of moving Coil Formula Elements

Other formulas in Instrument Characteristics category

How to Evaluate Torque of moving Coil?

FAQs on Torque of moving Coil

Variable Name