WebNov 7, 2024 · Diameter (D): the distance across the sphere – double the radius. Diameter is the length of a line through the center of the sphere: from one point on ... WebDec 22, 2024 · The surface area of a sphere with this radius would be A = 4πr 2 or 4 πr 2 or 8.56 m 3. The cylinder has a surface area of 11.00 m 2 given by A = 2(πr 2 ) + 2πr x h , which is the sum of the areas of the circular bases …
Calculate sphere radius using two vector points.
WebThe volume of a sphere is given by the equation V=34πr3, where r is the radius. Calculate the volume of a sphere with a radius of 487pm in cubic meters. V; Question: The volume of a sphere is given by the equation V=34πr3, where r is the radius. Calculate the volume of a sphere with a radius of 487pm in cubic meters. V WebFind the cross-sectional area through the center of a sphere that has a radius of 5 m. Solution: Since the cross-section passes through the center of the sphere, we know that the section will have the same diameter and radius as the sphere. Therefore, we can use the formula for the area of a circle with the given radius. A=πr². A=π(5)². A ... borrow bank
Spherical Cap -- from Wolfram MathWorld
WebSep 30, 2024 · I would like to know if there is a way to do the following: calculate the maximal number of spheres of unit radius that can fit inside a sphere of radius 200 times the unit radius. This is a generalisation of a question that was asked in a biology class. I was wondering if there exist some theorems on this, since I don't know how to start on it. WebCalculate sphere radius, diameter step by step. What I want to Find. Radius Given Volume Radius Given Diameter Diameter. Please pick an option first. WebAug 10, 2024 · This is the easiest way: The surface of a sphere is: A = 4 ⋅ r 2 ⋅ π Then we can integrate it to get the volume: ∫ 0 r 4 r 2 π d r = [ 4 3 r 3 π] 0 r = ( 4 3 r 3 π) − ( 4 3 0 3 … borrow banking