Volume = 4/3*pi*153 = 14137.167 cubic cm rounded to 3 decimal places
60cm
30/pi cm
d = 9.55 cm
15,000 cm3
Diameter = 30cm so radius = 15 cm. Then Area = pi*r2 = 706.9 cm2
The volume of a sphere can be calculated using the formula V = (4/3)πr^3, where r is the radius of the sphere. Given that the diameter is 30 cm, the radius would be 15 cm. Plugging this into the formula, the volume of the sphere would be approximately 14,137.17 cubic centimeters.
Surface area of sphere: 4*pi*15^2 = 900*pi square cm
volume 20cm 30cm 20cm
circumference = diameter X pi pi = 3.1416 circumference = 30cm X 3.1416 = 94 cm
60cm
d = 9.55 cm
d = 9.55 cm
30/pi cm
The copper's density is 8.9 g/cm3
48,000 cubic cm
firstly liters can not be measured in cubics. actually a cubic meter can contain 1000 liters of water or any other substance which has a specific gravity equal to 1. so for your question which is 30cm x 30cm x 20cm =18,000 cu. cm. 1 cubic meter = (100 cm )^3 = 10,00,000 cu. cm => 18,000 cu. cm = 0.018 cu. meters
15,000 cm3