0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
what is the amount of mass given in a given volume of air?
Density of substance = mass of substance / volume mass of substance = density x volume
Why does density decrease when air is expanded?
Density is a measure of the amount (as a mass) of something for a given volume (liters).So, for example, there may be 1 billion atoms in 1 liter of air. If this volume of air expands, then the individual atoms will become further apart, and you will therefore have fewer atoms in the 1 liter of air, and there fore it will be less dense.
What is one property of air?
air has volume air has mass
When air bubbles rises in water its volume increases what happens to its mass and density?
As the air bubble increases in volume, its mass remains constant. Because the mass remains constant but volume increases, density will decrease.
Is compressed air less dense than expanded air?
Compressed air is MORE dense than expanded air. Density is the measure of an objects mass (measured in grams, kilograms, pounds etc) divided by its volume (cubic centimetres, litres, cubic feet, cubic yards etc). D= m/V Decreasing the volume of an object, or in this case a fixed amount of air, increases the density because the mass does not change but the volume gets smaller. Increasing the volume (expanded air) causes the density to decrease.
What is the amount of mass in a given volume of air.?
.1456749
what is the amount of mass given in a given volume of air?
Density of substance = mass of substance / volume mass of substance = density x volume
The less mass given in the volume of air the?
greater the air preaser:)
How are temperature and air mass related?
For a given volume and pressure, the mass of the air contained in that volume (density) will decrease as the temperature increases.
What happens when there is less mass in a given volume air?
The air is less dense.
The less mass in a given volume of air the what?
greater the air preaser:)
What is a mass volume sensor?
did you mean "mass air flow" sensor (MAF)? it measures the amount of air flowing into intake.
What happens when you decrease mass in a given volume of air?
The temperature and pressure rise.
What is the difference between volume and mass?
Mass is the amount of matter in an object, and volume is the amount of space something takes up (example, air takes up space)
How to obtain the density of air if the specific volume of air given?
Raise it to the power of minus one. Specific volume is volume per unit mass, density is mass per unit volume. They are multiplicative inverses of one another.
How do you find the density of smoke?
The smoke from a given volume of air is collected on a preweighed paper filter; density is mass/volume.
The mass of water vapor contained in a given volume of air at a specific time?
Absolute humidity
