11cm
Volume cannot be measured in cm: cm is a measure of length in 1 dimensional space, not of volume in 3 dimensional space.
1) Calculate the area 2) Calculate the volume 3) Divide the area by the volume to get the ratio
8 cm3
0.4 m-1 is the ration of surface area 588m2 to volume 1372m3 for a sphere.
330 cm3 Volume = area_of_end x length = (1/2 x 12 cm x 5 cm) x 11 cm = 330 cm3
1 m = 100 cm 1 m^3 = 1,000,000 cm^3 12 m^3 = 12,000,000 cm^3 or 1.2 x 10 ^7 cm^3
The volume of a sphere is 4/3*pi*r3 So Vol8/Vol1 = 83/13 = 83 = 512
The volume of a sphere with a radius of 1 inch is about 4.2 cubic inches.
4/3 * pi * (125 - 27)Improved answer with the same result:If the outer circumference is 10 times pi cm then its outer radius is 5 cm and its inner radius is 3 cm.outer volume - inner volume = volume of the sphere's shell(4/3*pi*53) - (4/3*pi*33) = 410.5014401 or 410.5 cubic cm to 1 decimal place
11cm
A 2-inch diameter sphere has a volume of 4.189 cubic inchesA 1-inch diameter sphere has a volume of 0.5236 cubic inches.
The volume of the 3 inch sphere is 33 times bigger = 27 times bigger. 13 : 33 = 1 : 27
1 kg is not a volume. It's a 'mass'.If the volume of a sphere is 1 cubic unit, then its diameter is 1.2407 unit (rounded).
Total surface area = 864 cm2Area of each face = 1/6 of that = 144 cm2Length of the side of the cube = sqrt(144) = 12 cmVolume = 123 = 1,728 cm3
The new volume is 76.566 cubic inches.
A sphere with a radius of 5 has a volume of: 523.6 cubic units.