shove it up your a@@ and eat it.
Calculate the volume of a full sphere, then divide that by 2.
Arcs are curves, and as such have no volume.
Volume of a sphere = 4/3*pi*radius3 in cubic units.
mass over volume
A sphere with a radius of 5 has a volume of: 523.6 cubic units.
1) Calculate the area 2) Calculate the volume 3) Divide the area by the volume to get the ratio
Vol = 4/3*pi*r^3 where r is the radius of the sphere.
643,8.1033 (pm)3
A sphere volume = 4/3 pi r cubed
Circles do not have volume because they are 2 dimensional. The area of a circle is PI*r2 . A sphere has volume and the volume of a sphere is 4/3*pi*r3 where r is the radius.
2,570 cubic cm
Vol = 4/3*pi*r3 so given the volume, you can calculate the radius. Height of sphere = 2*radius.