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Approximate Chord Offset for Chord of Length Formula

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Chord offset can be described as the offsets for chord of length. Check FAQs

b = \frac{{L c}^{2}}{R c}

b - Chord Offset?L_c - Length of Curve?R_c - Radius of Circular Curve?

Approximate Chord Offset for Chord of Length Example

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Here is how the Approximate Chord Offset for Chord of Length equation looks like with Values.

Here is how the Approximate Chord Offset for Chord of Length equation looks like with Units.

Here is how the Approximate Chord Offset for Chord of Length equation looks like.

150.7692 = \frac{140^{2}}{130}

150.7692m = \frac{{140m}^{2}}{130m}

150.7692 = \frac{140^{2}}{130}

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Approximate Chord Offset for Chord of Length Solution

Follow our step by step solution on how to calculate Approximate Chord Offset for Chord of Length?

FIRST Step Consider the formula

b = \frac{{L c}^{2}}{R c}

Next Step Substitute values of Variables

∴

b = \frac{{140m}^{2}}{130m}

Next Step Prepare to Evaluate

∴

b = \frac{140^{2}}{130}

Next Step Evaluate

∴

b = 150.769230769231m

LAST Step Rounding Answer

∴

b = 150.7692m

Approximate Chord Offset for Chord of Length Formula Elements

Variables

Chord Offset

Chord offset can be described as the offsets for chord of length.

Symbol: b

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Chord Offset

Length of Curve

Length of curve is defined as the arc length in a parabolic curves.

Symbol: L_c

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Length of Curve

Radius of Circular Curve

Radius of Circular Curve is the radius of a circle whose part, say, arc is taken for consideration.

Symbol: R_c

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Radius of Circular Curve

Other formulas in Circular Curves on Highways and Roads category

Go Exact Tangent Distance

T = R c \cdot \tan (\frac{1}{2}) \cdot I

Go Degree of Curve for given Radius of Curve

D = (\frac{5729.578}{R c}) \cdot (\frac{π}{180})

Go Radius of Curve using Degree of Curve

R c = \frac{50}{\sin (\frac{1}{2}) \cdot (D)}

Go Central Angle of Curve for given Tangent Distance

I = (\frac{T}{\sin (\frac{1}{2}) \cdot R c})

How to Evaluate Approximate Chord Offset for Chord of Length?

Approximate Chord Offset for Chord of Length evaluator uses Chord Offset = Length of Curve^2/Radius of Circular Curve to evaluate the Chord Offset, Approximate Chord Offset for Chord of Length can be defined as a point on the curve is fixed by taking offset from the tangent taken at the rear point of a chord. Chord Offset is denoted by b symbol.

How to evaluate Approximate Chord Offset for Chord of Length using this online evaluator? To use this online evaluator for Approximate Chord Offset for Chord of Length, enter Length of Curve (L_c) & Radius of Circular Curve (R_c) and hit the calculate button.

FAQs on Approximate Chord Offset for Chord of Length

What is the formula to find Approximate Chord Offset for Chord of Length?

The formula of Approximate Chord Offset for Chord of Length is expressed as Chord Offset = Length of Curve^2/Radius of Circular Curve. Here is an example- 150.7692 = 140^2/130.

How to calculate Approximate Chord Offset for Chord of Length?

With Length of Curve (L_c) & Radius of Circular Curve (R_c) we can find Approximate Chord Offset for Chord of Length using the formula - Chord Offset = Length of Curve^2/Radius of Circular Curve.

Can the Approximate Chord Offset for Chord of Length be negative?

Yes, the Approximate Chord Offset for Chord of Length, measured in Length can be negative.

Which unit is used to measure Approximate Chord Offset for Chord of Length?

Approximate Chord Offset for Chord of Length is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Approximate Chord Offset for Chord of Length can be measured.

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Approximate Chord Offset for Chord of Length Formula

Approximate Chord Offset for Chord of Length Example

Approximate Chord Offset for Chord of Length Solution

Approximate Chord Offset for Chord of Length Formula Elements

Other formulas in Circular Curves on Highways and Roads category

How to Evaluate Approximate Chord Offset for Chord of Length?

FAQs on Approximate Chord Offset for Chord of Length

Variable Name