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What happens to air pressure inside the flask if water levels are not equal?
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Why does a syringe plunger go back in if you pull it out?
When the plunger is pulled, the volume inside increases. This reduces the pressure inside, and the air pressure outside forces liquid in, in an effort to make the pressure inside and outside the syringe equal again.
How can your bodies keep from being crushed by air pressure?
Your bodies pressure inside your body can change itself tone equal to outside pressure
Would there be more air pressure in a balloon at sea level or high in the sky?
provided the balloon has not reached its elastic limit (it has burst!), the air pressure inside and outside will essentially be equal. [The pressure inside will be slightly less, which is where the lift comes from.] But even at altitude, the pressure will be approximately equal in and out, for at altitude, the balloon will have swelled, thus reducing the internal pressure. It will eventually reach an altitude at which the internal pressure and the external pressure will be equal, and the balloon will have reached maximum expansion. Filled at sea level, a balloon will seem empty and floppy, and very tall and thin. At altitude the balloon will fill out as the external pressure reduces.
What is the difference between an isobar map and an isothern map?
isobars are lines of equal pressure , isotherms are line of equal temperature that's the difference this is by jenisea phoenix lol smile face
Why aren't organism on the seafloor crushed by water pressure?
Pressure on the inside is the same as the pressure on the outside. No different from why doesn't the air pressure of 15 psi not squeeze us flat.
What is the pressure inside the pressure cooker when closed but no heating will it be equal to atmospheric pressure or not?
The pressure inside will be the same as what the atmospheric pressure was when the lid was closed as long as no heat is added or removed.
Why we do not crush under air?
Equal pressure inside us.
The air pressure inside the can compare to the air pressure outside the can equal lower or higher?
There is no difference of the average local air pressure inside or outside of the headphone.
Is the pressure inside the balloon equal to the atmospheric pressure?
Think about this: if the pressure WERE equal, what would happen in the instant when you open the neck of the balloon and whatever pressure is on the inside meets the pressure that is on the outside (atmospheric pressure)? In your experience, what DOES happen?
If the pressure inside a car tire is equal to atmospheric pressure the tire is flat why?
If inside and outside same pressure that means there is no pressure. The added pressure is what blows the tire up like a balloon and holds the weight of the car up.
Why does a syringe plunger go back in if you pull it out?
When the plunger is pulled, the volume inside increases. This reduces the pressure inside, and the air pressure outside forces liquid in, in an effort to make the pressure inside and outside the syringe equal again.
Why does a difference in air pressure crush things?
A can or container can stay rigid due to equal pressure from the inside and the outside. When the atmospheric pressure from the outside increases mote than the pressure pushing out from the inside, the material gets crushed.
What do the Eustacian tubes do?
The Eustacian tubes allow the pressure on inside the ear and out to remain equal.
What happens at a liquid's boiling point?
Boiling. A liquid boils at a temperature at which its vapor pressure is equal to the pressure of the gas above it.
How does pressure gauge work?
Reverse airflow feels a chamber inside the gauge and reads the pressure equal to the inside of the tyre its that simple. Same for air compressure, when the pressure is applied it seals the valve on the gauge end then back pressure fills the chamber inside the gauge when you release the gauge from the tyre valve the pressure has gone!!
When the temperature of a gas is lowered what happens to the pressure?
Other things being equal, the pressure falls in the same proportion as the absolute temperature.
How does a pressure gauge work?
Reverse airflow feels a chamber inside the gauge and reads the pressure equal to the inside of the tyre its that simple. Same for air compressure, when the pressure is applied it seals the valve on the gauge end then back pressure fills the chamber inside the gauge when you release the gauge from the tyre valve the pressure has gone!!
