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It is not possible to provide an exact number without knowing more specific information such as the pressure, temperature, and composition of the air. However, on average, there are approximately 2.5 x 10^19 molecules in a cubic centimeter of air at sea level.
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How many inches are in a squre inch?
A square inch does not have a specific number of inches in it because a square inch is a unit of area, not length. It represents the area of a square with sides that are each 1 inch long.
How many square feet in a 56 inch diameter?
A 56-inch diameter circle has an area of about 17.06 square feet.
How many 12inch by 12 inch squares equal 15 square feet?
There are 15 (12-inch by 12-inch) squares in 15 square feet. Each square foot consists of 144 (12-inch by 12-inch) squares. Therefore, 15 square feet would contain a total of 2160 (12-inch by 12-inch) squares.
How many square millimeteres are in one inch?
A square millimetre is a unit of area. An inch is a unit of length. The two units are therefore incompatible.
How many square inch in a linear inch?
An inch and a linear inch are the same measurement. A linear inch is merely used to remove confusion between a linear inch, a square inch, and a cubic inch.
How many inches of mercury column is in 1 psi?
About 2 1 pound per square inch = 2.0362... inches of mercury
How many bacteria are in a square inch?
The answer depends on where the square inch is!
How many square inch in a square foot?
1 square ft= 144 square inch
How many square feet in a 20 inch by 20 inch square?
2.78 square feet.
How many square feet in a 16 inch by 16 inch square?
1.7689
How many square inches in a 16 inch by 16 inch square?
1.7689
How many centimeters square are in 1 square inch?
1 inch = 2.54 centimeters1 sqare inch = 6.4516 square centimeters
How many eight inch brick to make a square yard?
How many 8 inch bricks are in a square yard?becauase there are stupid peple...How many 8 inch bricks are in a square yard?
How many square feet is 20 inch by 20 inch?
2.77 square feet.
How many pounds per square inch gauge is a column of air at sea level under standard conditions?
The average "weight" of air is about 14 2/3 pounds per square inch. If you had some square "straw", one inch in a side, that reached upwards from sea level to the edge of space, and sat it on a scale (adjust for the weight of the straw!), the column of air - about 90 miles high - would weigh 14 2/3 pounds.
How many 6 inch square tile in 200 square feet?
4,800 6-inch square tiles.
How many psi in 1 inch of water column?
27.71 inches of water column equals 1 psi
