How to Calculate Longest interval of Annulus?
Longest interval of Annulus calculator uses length = 2*sqrt((Radius of large circle^2)-(Radius of small circle^2)) to calculate the Length, The Longest interval of Annulus formula is defined as distance or space between two circles, where L=sqrt(R²-r²) , R = radius of the large circle of Annulus, r = radius of the small circle of annulus, L = longest interval of Annulus. Length and is denoted by L symbol.
How to calculate Longest interval of Annulus using this online calculator? To use this online calculator for Longest interval of Annulus, enter Radius of large circle (R) & Radius of small circle (r) and hit the calculate button. Here is how the Longest interval of Annulus calculation can be explained with given input values -> 9.165151 = 2*sqrt((5^2)-(2^2)).