A cubic meter of pure water has weight of 1000kg
One cubic meter of water is one thousand kilograms.
The mass of a cubic meter of water is approximately 1 metric ton. This is because the density of water is about 1,000 kilograms per cubic meter, and since 1 metric ton equals 1,000 kilograms, a cubic meter of water weighs 1 metric ton.
At 25 degrees Celsius the density of fresh water is 997.04 kilograms per cubic meter or 0.99704 grams per cubic centimeter. The mass m = 0.8 cubic meter times 997.04 kilograms per cubic meter = 797.632 kilograms.
Cubic meter is a measure of volume. If you have pure water, then 1 cubic meter weighs 1000 kilograms or 1 tonne. 1 cubic meter is also 1000 liters.
1 cubic meter of water weighs 1 tonne = 1000 kilograms.
1 cubic meter = 10 X 10 X 10 cubic decimeters. 1 cubic decimeter of water has a mass of 1 kilogram. Therefore, 1 cubic meter has a mass of 103 kilograms, or 1000 kilograms, and 3 cubic meters therefore have a mass of 3000 kilograms.
The mass of a cubic meter of water is approximately 1 metric ton. This is because the density of water is about 1,000 kilograms per cubic meter, which translates to 1 metric ton since 1 metric ton equals 1,000 kilograms. Therefore, a cubic meter of water weighs exactly 1 metric ton.
The medium density should given to convert from mass (kilogram) to volume (1 cubic meters). Assuming water of 1000 kg/cubic meter, than 1 cubic meter would contain 1000 kilograms,
The number of kilograms in one cubic meter depends on the substance being measured, as different substances have different densities. However, for water at standard temperature and pressure, one cubic meter is equal to 1000 kilograms.
To find the measurement of water in 1 cubic meter (cubic meter is often referred to as "cubic" in shorthand), you can use the fact that 1 cubic meter of water has a mass of approximately 1,000 kilograms or 1 metric ton. In terms of volume, 1 cubic meter is equal to 1,000 liters of water. Therefore, if you are measuring water in cubic meters, 1 cubic meter corresponds to 1,000 liters of water.
The mass of 1 cubic meter of normal water: 1 t = 1 000 kg
Density = 300/15 kilograms per cubic meter = 20 kilograms per cubic meter