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Single Pinhole Formula

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Single Pinhole is an opaque disk with one or more small holes through it. Check FAQs

S = \frac{F w}{(A \cdot (\frac{180}{π})) \cdot 2}

S - Single Pinhole?F_w - Wavelength of Wave?A - Apex Angle?π - Archimedes' constant?

Single Pinhole Example

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With units

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Here is how the Single Pinhole equation looks like with Values.

Here is how the Single Pinhole equation looks like with Units.

Here is how the Single Pinhole equation looks like.

24.5098 = \frac{400}{(8.16 \cdot (\frac{180}{3.1416})) \cdot 2}

24.5098 = \frac{400m}{(8.16° \cdot (\frac{180}{3.1416})) \cdot 2}

24.5098 = \frac{400}{(8.16 \cdot (\frac{180}{3.1416})) \cdot 2}

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Single Pinhole Solution

Follow our step by step solution on how to calculate Single Pinhole?

FIRST Step Consider the formula

S = \frac{F w}{(A \cdot (\frac{180}{π})) \cdot 2}

Next Step Substitute values of Variables

∴

S = \frac{400m}{(8.16° \cdot (\frac{180}{π})) \cdot 2}

Next Step Substitute values of Constants

∴

S = \frac{400m}{(8.16° \cdot (\frac{180}{3.1416})) \cdot 2}

Next Step Convert Units

∴

S = \frac{400m}{(0.1424rad \cdot (\frac{180}{3.1416})) \cdot 2}

Next Step Prepare to Evaluate

∴

S = \frac{400}{(0.1424 \cdot (\frac{180}{3.1416})) \cdot 2}

Next Step Evaluate

∴

S = 24.5098039215733

LAST Step Rounding Answer

∴

S = 24.5098

Single Pinhole Formula Elements

Variables

Constants

Single Pinhole

Single Pinhole is an opaque disk with one or more small holes through it.

Symbol: S

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Single Pinhole

Wavelength of Wave

Wavelength of Wave is the distance covered by the wave in one oscillaiton.

Symbol: F_w

Measurement: WavelengthUnit: m

Note: Value should be greater than 0.

Formulas to find Wavelength of Wave

Apex Angle

Apex Angle is the angle between the lines that define the apex which is pointed at the tip of a cone.

Symbol: A

Measurement: AngleUnit: °

Note: Value should be greater than 0.

Formulas to find Apex Angle

Archimedes' constant

Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.

Symbol: π

Value: 3.14159265358979323846264338327950288

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How to Evaluate Single Pinhole?

Single Pinhole evaluator uses Single Pinhole = Wavelength of Wave/((Apex Angle*(180/pi))*2) to evaluate the Single Pinhole, The Single Pinhole formula is defined as an opaque disk with one or more small holes through it, used by ophthalmologists, orthoptists, and optometrists to test visual acuity. Single Pinhole is denoted by S symbol.

How to evaluate Single Pinhole using this online evaluator? To use this online evaluator for Single Pinhole, enter Wavelength of Wave (F_w) & Apex Angle (A) and hit the calculate button.

FAQs on Single Pinhole

What is the formula to find Single Pinhole?

The formula of Single Pinhole is expressed as Single Pinhole = Wavelength of Wave/((Apex Angle*(180/pi))*2). Here is an example- 4.444444 = 400/((0.14241886696271*(180/pi))*2).

How to calculate Single Pinhole?

With Wavelength of Wave (F_w) & Apex Angle (A) we can find Single Pinhole using the formula - Single Pinhole = Wavelength of Wave/((Apex Angle*(180/pi))*2). This formula also uses Archimedes' constant .

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Single Pinhole Formula

Single Pinhole Example

Single Pinhole Solution

Single Pinhole Formula Elements

Other formulas in Lasers category

How to Evaluate Single Pinhole?

FAQs on Single Pinhole

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