Inner arc length of Annulus Sector given outer circle radius and breadth of Annulus Solution

STEP 0: Pre-Calculation Summary
Formula Used
Inner arc length of Annulus Sector = ((Outer circle radius of Annulus-Breadth of Annulus)*Central angle of Annulus Sector)
LInner Arc(Annulus Sector) = ((rOuter(Annulus)-bAnnulus)*θCentral Angle(Annulus))
This formula uses 4 Variables
Variables Used
Inner arc length of Annulus Sector - (Measured in Meter) - Inner arc length of Annulus Sector is the distance between the two points along the inner curve of Annulus.
Outer circle radius of Annulus - (Measured in Meter) - Outer circle Radius of Annulus is the radius of a larger circle of the two concentric circles that form its boundary.
Breadth of Annulus - (Measured in Meter) - Breadth of Annulus is defined as the shortest distance or measurement between outer circle and inner circle of Annulus.
Central angle of Annulus Sector - (Measured in Radian) - Central angle of annulus sector is the angle whose apex (vertex) is the center of the concentric circles of Annulus and whose legs (sides) are radii intersecting the circles in four distinct points.
STEP 1: Convert Input(s) to Base Unit
Outer circle radius of Annulus: 10 Meter --> 10 Meter No Conversion Required
Breadth of Annulus: 4 Meter --> 4 Meter No Conversion Required
Central angle of Annulus Sector: 30 Degree --> 0.5235987755982 Radian (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
LInner Arc(Annulus Sector) = ((rOuter(Annulus)-bAnnulus)*θCentral Angle(Annulus)) --> ((10-4)*0.5235987755982)
Evaluating ... ...
LInner Arc(Annulus Sector) = 3.1415926535892
STEP 3: Convert Result to Output's Unit
3.1415926535892 Meter --> No Conversion Required
FINAL ANSWER
3.1415926535892 Meter <-- Inner arc length of Annulus Sector
(Calculation completed in 00.016 seconds)

Credits

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Kamala Nehru College, University of Delhi (KNC), New Delhi
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2 Inner arc length of Annulus Sector Calculators

Inner arc length of Annulus Sector given outer circle radius and breadth of Annulus
Inner arc length of Annulus Sector = ((Outer circle radius of Annulus-Breadth of Annulus)*Central angle of Annulus Sector) Go
Inner arc length of Annulus Sector
Inner arc length of Annulus Sector = (Inner circle radius of Annulus*Central angle of Annulus Sector) Go

Inner arc length of Annulus Sector given outer circle radius and breadth of Annulus Formula

Inner arc length of Annulus Sector = ((Outer circle radius of Annulus-Breadth of Annulus)*Central angle of Annulus Sector)
LInner Arc(Annulus Sector) = ((rOuter(Annulus)-bAnnulus)*θCentral Angle(Annulus))

What is an Annulus Sector?

An Annulus Sector, also known as the circular ring sector, is a cut piece from an Annulus that is joined by two straight lines from its center.

What is Annulus?

In mathematics, an Annulus (plural Annuli or Annuluses) is the region between two concentric circles. Informally, it is shaped like a ring or a hardware washer. The word "annulus" is borrowed from the Latin word anulus or annulus meaning 'little ring'. The adjectival form is annular (as in annular eclipse).The area of an Annulus is the difference in the areas of the larger circle of radius R and the smaller one of radius r

How to Calculate Inner arc length of Annulus Sector given outer circle radius and breadth of Annulus?

Inner arc length of Annulus Sector given outer circle radius and breadth of Annulus calculator uses Inner arc length of Annulus Sector = ((Outer circle radius of Annulus-Breadth of Annulus)*Central angle of Annulus Sector) to calculate the Inner arc length of Annulus Sector, The Inner arc length of Annulus Sector given outer circle radius and breadth of Annulus formula is defined as the distance between two points along the inner arc of the Annulus Sector. Inner arc length of Annulus Sector is denoted by LInner Arc(Annulus Sector) symbol.

How to calculate Inner arc length of Annulus Sector given outer circle radius and breadth of Annulus using this online calculator? To use this online calculator for Inner arc length of Annulus Sector given outer circle radius and breadth of Annulus, enter Outer circle radius of Annulus (rOuter(Annulus)), Breadth of Annulus (bAnnulus) & Central angle of Annulus Sector Central Angle(Annulus)) and hit the calculate button. Here is how the Inner arc length of Annulus Sector given outer circle radius and breadth of Annulus calculation can be explained with given input values -> 3.141593 = ((10-4)*0.5235987755982).

FAQ

What is Inner arc length of Annulus Sector given outer circle radius and breadth of Annulus?
The Inner arc length of Annulus Sector given outer circle radius and breadth of Annulus formula is defined as the distance between two points along the inner arc of the Annulus Sector and is represented as LInner Arc(Annulus Sector) = ((rOuter(Annulus)-bAnnulus)*θCentral Angle(Annulus)) or Inner arc length of Annulus Sector = ((Outer circle radius of Annulus-Breadth of Annulus)*Central angle of Annulus Sector). Outer circle Radius of Annulus is the radius of a larger circle of the two concentric circles that form its boundary, Breadth of Annulus is defined as the shortest distance or measurement between outer circle and inner circle of Annulus & Central angle of annulus sector is the angle whose apex (vertex) is the center of the concentric circles of Annulus and whose legs (sides) are radii intersecting the circles in four distinct points.
How to calculate Inner arc length of Annulus Sector given outer circle radius and breadth of Annulus?
The Inner arc length of Annulus Sector given outer circle radius and breadth of Annulus formula is defined as the distance between two points along the inner arc of the Annulus Sector is calculated using Inner arc length of Annulus Sector = ((Outer circle radius of Annulus-Breadth of Annulus)*Central angle of Annulus Sector). To calculate Inner arc length of Annulus Sector given outer circle radius and breadth of Annulus, you need Outer circle radius of Annulus (rOuter(Annulus)), Breadth of Annulus (bAnnulus) & Central angle of Annulus Sector Central Angle(Annulus)). With our tool, you need to enter the respective value for Outer circle radius of Annulus, Breadth of Annulus & Central angle of Annulus Sector 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 Inner arc length of Annulus Sector?
In this formula, Inner arc length of Annulus Sector uses Outer circle radius of Annulus, Breadth of Annulus & Central angle of Annulus Sector. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Inner arc length of Annulus Sector = (Inner circle radius of Annulus*Central angle of Annulus Sector)
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