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
If I assume we're talking about a cylinder, its volume is:
Volume=Height x Diameter x Diameter x Pi /4
where Pi=3.1416
Here, Volume=0.3x0.5x0.5x3.1416/4=0.0589 cubic meters (58.9 liters)
This is a volume of 3.33 cubic meters.
The diameter of Mount Vesuvius is 6 kilometres.
There are 60,000 m3 in a 15cm deep plot with an area of 40 hectares.
Volume = length * width * depthVolume = (100 * 12) * (16 * 12) * 4Volume = 921, 600 cubic inchesConvert this to cubic meters921 600 (cubic in) = 15.1023182 cubic meters
27 meters cubed. Multiply by 1000: 2,700 centimeters cubed.
Volume = pi*1.62*21 = 168.8920211 or about 170 cubic meters of earth.
This is a volume of 3.33 cubic meters.
the formula is pi x r2 x h So, 3.14159 x 292 x 0.5 = 1321m3
The diameter of Mount Vesuvius is 6 kilometres.
A 28 meter square is 28 times 28 meters or 784 square meters. If it is one tenth of a meter (10 cm) deep, it has a volume of 78.4 cubic metersIf you mean 28 square meters (like a pool 4 meters by 7 meters) then the volume one tenth of a meter deep is 2.8 cubic meters.
13.1 cubic yards, approx.
1.963 cubic feet
You need 1.35 cubic meters for each centimeter deep.
6
18
7.5 cubic meters.
The washing machine has a volume of approximately 2.91 cubic feet.