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How many air molecules in a cubic centimeter?
10^19
How many moles of nitrogen and oxygen are in a cubic foot?
Molecules or moles? And in a cubic foot of what? Air?
How many molecules are in one cubic meter of air?
That depends on the pressure and temperature of the air in the cubic meter. Any time you change the pressure or the temperature of a gas, you change the number of molecules in one cubic meter of it.
How many molecules are in 1 cubic centimeter of air?
The answer will depend on the temperature and pressure.
How many cubic feet of air in a 12 inch diameter pipe 10 feet long?
7.854 cubic feet.
How many ounces is there in one cubic inch?
None, since there can be no conversion. An ounce is a measure of mass. A cubic inch is a measure of volume. The two measure different things and, according to basic principles of dimensional analysis, conversion from one to the other is not valid. If you are not convinced, consider a cubic inch of air. How many ounces? Next consider a cubic inch of lead. How many ounces?
Does cold air or warm air have more molecules occupying a cubic centimeter of space?
cold air
What do air particles do to cause air resistances?
When a parachutist is falling with his parachute open, he is hitting air molecules. Imagine he is going at 1 cm/s, he is hitting 1 cubic cm of air molecules per second. If he goes at 2 cm/s, then he is hitting 2 cubic cm of air per second. This increases the air resistance. So as his speed increases, so does the amount of cubic cm of air molecules.
How many molecules in one cubic centimeter of air?
It depends on the material the particles used is and the phase of it (plasma, gas, liquid or solid.)
What weight is there in one cubic inch?
None, since there can be no conversion. A cubic inch is a measure of volume in 3-dimensional space It is not a measure of weight. According to basic principles of dimensional analysis, conversion from one to the other is not valid.If you are not convinced, consider a cubic inch of air. What weight will it have? Next consider a cubic inch of lead. What weight?
What do air particles do to cause air resistance?
The molecules in air is matter and matter has a weight. Atmospheric air weighs 1.3 kg per cubic meters. It is also called friction. Friction is something that slows you down or stops you as you move, for example air and a wall. In space there is a vacuum. Vacuum means that there is nothing any where at all. In other words, no air resistance or resistance of any kind/no friction.
How many electrons are there in the air per cubic meter?
Each cubic meter of air on Earth contains about 10 trillion trillion molecules. This falls to around 4 trillion trillion at the top of Mount Everest. A hundred kilometers up, sometimes considered to be the border of space, there are around a million trillion molecules per cubic meter.
