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How do you measure room pressure?
The easiest way I have found to measure pressure in a room is with a barometer. I have a three-gage weather station, a common appliance since the 1980's. This gives me an accurate measure in inches of mercury.
What is one way you can increase the air pressure the balloon?
By blowing more air into the balloon, you can increase the air pressure inside it. The higher the volume of air you blow in, the greater the air pressure will be.
How do aircraft measure their speed?
Aircraft measure two kinds of speed, air speed and speed over ground. Air speed is measured by the flow of air one way or another. Speed over ground can nowadays easily be measured by GPS. Or the Old fashioned way of checking the time it takes to pass from one land mark to another.
What the weight of air called?
The weight of air is called air pressure. There is no way around air pressure and it must be calculated into anything having to do with physics.
How does the vibration of a drumhead cause a sound wave to form?
As the drum head moves one way, it disturbs the air molecules near it, causing some of them to bunch closer together, increasing the pressure. This higher pressure area starts to affect the air molecules near it, so the high pressure area starts to move away. When the drum head moves in the other way, air molecules will move toward it to fill the space created. This makes a low pressure region. The alternating high and low pressure regions is the sound wave, traveling through the air.
What is the best way to measure a highway?
The best way to measure a highway is in miles.
What is the best way to measure your mass in?
the best way to measure mass is using grams
Why does air pressure decrease as altitude increase?
The atmoshere is held around the earth by gravity. Gravitypulls gas molecules in the atmosphere towards the earth'ssurface causing air pressure. air pressure is the measure of the force with which air molecules push on a surface. Air pressure is at the strongest at the earths surface because more air is above you. So, altitude (the distance from sea level) increses, air pressure decreses. think of air pressure as a human pyrimid,the people at the bottom of the pyramid can feel all the weight and pressure of the people on top. air pressure works in a similar way.
How do you measure room pressure?
The easiest way I have found to measure pressure in a room is with a barometer. I have a three-gage weather station, a common appliance since the 1980's. This gives me an accurate measure in inches of mercury.
What is one way you can increase the air pressure the balloon?
By blowing more air into the balloon, you can increase the air pressure inside it. The higher the volume of air you blow in, the greater the air pressure will be.
How do you generate high pressure of air?
The most common way of generating high air pressure is by using a compressor, an air pump.
How do aircraft measure their speed?
Aircraft measure two kinds of speed, air speed and speed over ground. Air speed is measured by the flow of air one way or another. Speed over ground can nowadays easily be measured by GPS. Or the Old fashioned way of checking the time it takes to pass from one land mark to another.
Who is Torricelli and what did he do?
Evangelista Torricelli was an Italian physicist and mathematician. He is best known for inventing the barometer, which measures atmospheric pressure and helped pave the way for the discovery of air pressure. Torricelli's work laid the foundation for the understanding of vacuums and the principles of air pressure.
What is the best way to design a bottle rocket that will travel the highest altitude?
make it hold as much pressure as possible and experiment with the amount of fluid/air.
Why are winds caused by differences in air pressure?
Because the more air pressure there is, it moves the winds in all directions because the air pressure goes in all different directions. That is why we are not flat right now. Think about it - "air pressure" means air is exerting pressure. If there are differences, air in one area is exerting more pressure than air someplace nearby. So the air with the greater air pressure pushes into the air that is not pressing as hard. Simplest way I can think to say it.
Your 1997 chev cavalier-58000 miles-- air conditioning- is blowing warm air- how do you know if it only needs freeon?
Unless you own an A/C pressure tester, the best way is to bring it in.
What is the best way to accurately measure and adjust the pressure of a bike tire using a bike tire pressure gauge?
To accurately measure and adjust the pressure of a bike tire using a bike tire pressure gauge, follow these steps: Check the recommended tire pressure range indicated on the tire sidewall or in the bike's manual. Attach the pressure gauge to the valve stem of the tire and press down firmly to get a reading. If the pressure is too low, use a pump to inflate the tire. If it's too high, release some air using the pressure gauge or valve cap. Recheck the pressure with the gauge until it falls within the recommended range.
