The volume occupied by 1 kg of air depends on temperature and pressure, but at standard atmospheric conditions (0°C and 1 atm), 1 kg of air occupies approximately 0.8 cubic meters. This is because air has a density of about 1.225 kg/m³ under these conditions. However, the volume will change with variations in temperature and pressure, following the ideal gas law.
526
1000 pickles
4.25 kg refrigerant required for 5 ton A/C
because there's more space between the molecules in foam than there is in rock
In space, nothing has any weight, regardless of its mass.
A lot
Both are as heavy as each other. however as iron is more dense, it would take up much less space.
Since one Kg of iron is much more dense (the weight is concentrated in a smaller area) than cotton, it takes up less space.
The 11" MacBook Air weighs 2.3 pounds (1.06 kg) and the 13" version weighs 2.9 pounds (1.32 kg).
0.55 kg (1.21 lb)........
i kg
The maximum ramp weight is 397,800 kg and the max take off weight is 396,890 kg.