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Inner Circle Radius of Annulus is the radius of its cavity and it is the smaller radius among two concentric circles. Check FAQs
rInner=rOuter2-(l2)2
rInner - Inner Circle Radius of Annulus?rOuter - Outer Circle Radius of Annulus?l - Longest Interval of Annulus?

Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval Example

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Here is how the Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval equation looks like with Values.

Here is how the Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval equation looks like with Units.

Here is how the Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval equation looks like.

6Edit=10Edit2-(16Edit2)2
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Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval Solution

Follow our step by step solution on how to calculate Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval?

FIRST Step Consider the formula
rInner=rOuter2-(l2)2
Next Step Substitute values of Variables
rInner=10m2-(16m2)2
Next Step Prepare to Evaluate
rInner=102-(162)2
LAST Step Evaluate
rInner=6m

Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval Formula Elements

Variables
Functions
Inner Circle Radius of Annulus
Inner Circle Radius of Annulus is the radius of its cavity and it is the smaller radius among two concentric circles.
Symbol: rInner
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Outer Circle Radius of Annulus
Outer Circle Radius of Annulus is the radius of a larger circle of the two concentric circles that form its boundary.
Symbol: rOuter
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Longest Interval of Annulus
Longest Interval of Annulus is the length of the longest line segment within the Annulus, which is the chord tangent to the inner circle.
Symbol: l
Measurement: LengthUnit: m
Note: Value should be greater than 0.
sqrt
A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.
Syntax: sqrt(Number)

Other Formulas to find Inner Circle Radius of Annulus

​Go Radius of Inner Circle of Annulus given Outer Circle Radius and Breadth
rInner=rOuter-b
​Go Radius of Inner Circle of Annulus given Outer Circle Radius and Perimeter
rInner=P2π-rOuter
​Go Radius of Inner Circle of Annulus given Outer Circle Radius and Area
rInner=rOuter2-Aπ
​Go Radius of Inner Circle of Annulus given Perimeter and Breadth
rInner=P2π-b2

How to Evaluate Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval?

Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval evaluator uses Inner Circle Radius of Annulus = sqrt(Outer Circle Radius of Annulus^2-(Longest Interval of Annulus/2)^2) to evaluate the Inner Circle Radius of Annulus, The Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval formula is defined as straight line from Centre to the inner circumference of Annulus, calculated using outer circle radius and longest interval. Inner Circle Radius of Annulus is denoted by rInner symbol.

How to evaluate Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval using this online evaluator? To use this online evaluator for Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval, enter Outer Circle Radius of Annulus (rOuter) & Longest Interval of Annulus (l) and hit the calculate button.

FAQs on Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval

What is the formula to find Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval?
The formula of Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval is expressed as Inner Circle Radius of Annulus = sqrt(Outer Circle Radius of Annulus^2-(Longest Interval of Annulus/2)^2). Here is an example- 6 = sqrt(10^2-(16/2)^2).
How to calculate Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval?
With Outer Circle Radius of Annulus (rOuter) & Longest Interval of Annulus (l) we can find Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval using the formula - Inner Circle Radius of Annulus = sqrt(Outer Circle Radius of Annulus^2-(Longest Interval of Annulus/2)^2). This formula also uses Square Root (sqrt) function(s).
What are the other ways to Calculate Inner Circle Radius of Annulus?
Here are the different ways to Calculate Inner Circle Radius of Annulus-
  • Inner Circle Radius of Annulus=Outer Circle Radius of Annulus-Breadth of AnnulusOpenImg
  • Inner Circle Radius of Annulus=Perimeter of Annulus/(2*pi)-Outer Circle Radius of AnnulusOpenImg
  • Inner Circle Radius of Annulus=sqrt(Outer Circle Radius of Annulus^2-Area of Annulus/pi)OpenImg
Can the Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval be negative?
No, the Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval, measured in Length cannot be negative.
Which unit is used to measure Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval?
Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Radius of Inner Circle of Annulus given Outer Circle Radius and Longest Interval can be measured.
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