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Strength of Magnetic Field Formula

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

B = \frac{emf}{l f \cdot d \cdot ω}

B - Magnetic Field?emf - Former EMF?l_f - Former Length?d - Former Breadth?ω - Former Angular Speed?

Strength of Magnetic Field Example

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Here is how the Strength of Magnetic Field equation looks like with Values.

Here is how the Strength of Magnetic Field equation looks like with Units.

Here is how the Strength of Magnetic Field equation looks like.

4.7619 = \frac{12}{0.2 \cdot 1.2 \cdot 10.5}

4.7619T = \frac{12V}{0.2m \cdot 1.2m \cdot 10.5rad/s}

4.7619 = \frac{12}{0.2 \cdot 1.2 \cdot 10.5}

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Strength of Magnetic Field Solution

Follow our step by step solution on how to calculate Strength of Magnetic Field?

FIRST Step Consider the formula

B = \frac{emf}{l f \cdot d \cdot ω}

Next Step Substitute values of Variables

∴

B = \frac{12V}{0.2m \cdot 1.2m \cdot 10.5rad/s}

Next Step Prepare to Evaluate

∴

B = \frac{12}{0.2 \cdot 1.2 \cdot 10.5}

Next Step Evaluate

∴

B = 4.76190476190476T

LAST Step Rounding Answer

∴

B = 4.7619T

Strength of Magnetic Field Formula Elements

Variables

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

Former EMF

Former EMF refers to the electrical potential difference or voltage generated by a source such as a battery or a generator.

Symbol: emf

Measurement: Electric PotentialUnit: V

Note: Value should be greater than 0.

Formulas to find Former EMF

Former Length

Former Length is a fundamental measurement of distance between two points.

Symbol: l_f

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Former Length

Former Breadth

Former Breadth refers to the distance across the widest part of an object, typically perpendicular to its length or longest dimension.

Symbol: d

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Former Breadth

Former Angular Speed

Former Angular Speed refers to the rate at which a rotating body covers angular displacement. It is used to quantify how quickly an object is rotating or revolving around a fixed point or axis.

Symbol: ω

Measurement: Angular VelocityUnit: rad/s

Note: Value should be greater than 0.

Formulas to find Former Angular Speed

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 Strength of Magnetic Field?

Strength of Magnetic Field evaluator uses Magnetic Field = Former EMF/(Former Length*Former Breadth*Former Angular Speed) to evaluate the Magnetic Field, The Strength of Magnetic Field formula is defined as a vector field that describes the magnetic influence on moving electric charges, electric currents, and magnetic materials. A moving charge in a magnetic field experiences a force perpendicular to its own velocity and to the magnetic field. Magnetic Field is denoted by B symbol.

How to evaluate Strength of Magnetic Field using this online evaluator? To use this online evaluator for Strength of Magnetic Field, enter Former EMF (emf), Former Length (l_f), Former Breadth (d) & Former Angular Speed (ω) and hit the calculate button.

FAQs on Strength of Magnetic Field

What is the formula to find Strength of Magnetic Field?

The formula of Strength of Magnetic Field is expressed as Magnetic Field = Former EMF/(Former Length*Former Breadth*Former Angular Speed). Here is an example- 4.761905 = 12/(0.2*1.2*10.5).

How to calculate Strength of Magnetic Field?

With Former EMF (emf), Former Length (l_f), Former Breadth (d) & Former Angular Speed (ω) we can find Strength of Magnetic Field using the formula - Magnetic Field = Former EMF/(Former Length*Former Breadth*Former Angular Speed).

Can the Strength of Magnetic Field be negative?

No, the Strength of Magnetic Field, measured in Magnetic Field cannot be negative.

Which unit is used to measure Strength of Magnetic Field?

Strength of Magnetic Field is usually measured using the Tesla[T] for Magnetic Field. Microtesla[T], Megatesla[T], Weber per Square Meter[T] are the few other units in which Strength of Magnetic Field can be measured.

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Strength of Magnetic Field Formula

Strength of Magnetic Field Example

Strength of Magnetic Field Solution

Strength of Magnetic Field Formula Elements

Other formulas in Instrument Characteristics category

How to Evaluate Strength of Magnetic Field?

FAQs on Strength of Magnetic Field

Variable Name