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Outer radius of hollow cylinder Solution

STEP 0: Pre-Calculation Summary
Formula Used
radius = (Outer surface area)/(2*pi*Height)
r = (Ao)/(2*pi*h)
This formula uses 1 Constants, 2 Variables
Constants Used
pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288
Variables Used
Outer surface area - Outer surface area is the area of the outside surface of the hollow cylinder. (Measured in Square Millimeter)
Height - Height is the distance between the lowest and highest points of a person standing upright. (Measured in Meter)
STEP 1: Convert Input(s) to Base Unit
Outer surface area: 30 Square Millimeter --> 3E-05 Square Meter (Check conversion here)
Height: 12 Meter --> 12 Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
r = (Ao)/(2*pi*h) --> (3E-05)/(2*pi*12)
Evaluating ... ...
r = 3.97887357729738E-07
STEP 3: Convert Result to Output's Unit
3.97887357729738E-07 Meter -->3.97887357729738E-05 Centimeter (Check conversion here)
FINAL ANSWER
3.97887357729738E-05 Centimeter <-- Radius
(Calculation completed in 00.058 seconds)

6 Hollow Cylinder Calculators

Curved Surface Area of Hollow cylinder
curved_surface_area = 2*pi*Height*(Radius 1+Radius 2) Go
Inner surface area of the hollow cylinder
inner_curved_surface_area = 2*(pi)*(Radius 1)*(Height) Go
Height of a hollow cylinder
height = (Inner curved surface area)/(2*pi*Radius 1) Go
Inner radius of a hallow cylinder
radius = (Inner curved surface area)/(2*pi*Height) Go
Outer surface of the hollows cylinder
outer_surface_area = 2*(pi)*(Radius 2)*(Height) Go
Outer radius of hollow cylinder
radius = (Outer surface area)/(2*pi*Height) Go

Outer radius of hollow cylinder Formula

radius = (Outer surface area)/(2*pi*Height)
r = (Ao)/(2*pi*h)

What is a Cylinder

A cylinder is a three-dimensional solid that holds two parallel bases joined by a curved surface, at a fixed distance. A cylinder is a three-dimensional shape consisting of two parallel circular bases, joined by a curved surface. The bases are always congruent and parallel. f the bases are circular in shape, then it is called a right circular cylinder. If the bases are in an elliptical shape, then it is called an “Elliptical Cylinder”.

How to Calculate Outer radius of hollow cylinder?

Outer radius of hollow cylinder calculator uses radius = (Outer surface area)/(2*pi*Height) to calculate the Radius, The Outer radius of hollow cylinder formula is defined as the radius of the outer curved surface area in a hollow cylinder. Radius and is denoted by r symbol.

How to calculate Outer radius of hollow cylinder using this online calculator? To use this online calculator for Outer radius of hollow cylinder, enter Outer surface area (Ao) and Height (h) and hit the calculate button. Here is how the Outer radius of hollow cylinder calculation can be explained with given input values -> 3.979E-5 = (3E-05)/(2*pi*12).

FAQ

What is Outer radius of hollow cylinder?
The Outer radius of hollow cylinder formula is defined as the radius of the outer curved surface area in a hollow cylinder and is represented as r = (Ao)/(2*pi*h) or radius = (Outer surface area)/(2*pi*Height). Outer surface area is the area of the outside surface of the hollow cylinder and Height is the distance between the lowest and highest points of a person standing upright.
How to calculate Outer radius of hollow cylinder?
The Outer radius of hollow cylinder formula is defined as the radius of the outer curved surface area in a hollow cylinder is calculated using radius = (Outer surface area)/(2*pi*Height). To calculate Outer radius of hollow cylinder, you need Outer surface area (Ao) and Height (h). With our tool, you need to enter the respective value for Outer surface area and Height 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 Radius?
In this formula, Radius uses Outer surface area and Height. We can use 6 other way(s) to calculate the same, which is/are as follows -
  • height = (Inner curved surface area)/(2*pi*Radius 1)
  • radius = (Inner curved surface area)/(2*pi*Height)
  • radius = (Outer surface area)/(2*pi*Height)
  • inner_curved_surface_area = 2*(pi)*(Radius 1)*(Height)
  • outer_surface_area = 2*(pi)*(Radius 2)*(Height)
  • curved_surface_area = 2*pi*Height*(Radius 1+Radius 2)
Where is the Outer radius of hollow cylinder calculator used?
Among many, Outer radius of hollow cylinder calculator is widely used in real life applications like {FormulaUses}. Here are few more real life examples -
{FormulaExamplesList}
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