Pressure
Gasses and liquids are
What is fluids
Fluids are made up of both
What is gases and liquids.
Which planet has the greatest atmospheric pressure, Mercury, Earth, Venus or Mars?
What is Venus.
The direction fluids always move in?
What is from high to low pressure.
The pressure you feel under the water is the
What is water pressure.
Blood, honey and helium are examples of
What are fluids
A fluid in a glass container is exerting what on the inside of the container?
What is pressure.
What gas is found on Earth, Venus and Mars?
What is Nitrogen.
The weather front that usually means fair weather?
What is a high pressure system.
The further you descend in the ocean, the water pressure
What is increases.
Pressure equals force divided by
What is area.
Atmospheric pressure is created by what force?
What is gravity.
If you have a balloon of helium, on which planet would it be the largest?
What is Mercury.
mixing of high and low pressure creates
What is storms or turbulance.
This is a measurement of the number of particles in a given space.
What is density
A measurement of pressure in N/m2 is a
What is pascal.
Where is the atmospheric pressure the highest?
On the surface of Earth.
If the atmospheric pressure on a planet is 1000 kPa, what is the force equal to when exerted on 2 m2?
What is 2000 N.
When inhaling, the atmospheric pressure outside the lungs is
What is higher than the pressure in the lungs.
If I have a bucket full of water, where should I punch for the greatest water flow?
What is at the bottom.
A fluid is anything that takes on the
What is the shape of the container it is in
As you dive deep into the ocean the water pressure
What is increases.
1 bar is equal to how many kPa?
What is 101.3 kPa.
When you have a collapsed lung, the pressure in the lung
What is decreases.
The popping sound heard when ascending and descending is caused by
What is changes in pressure and the opening of the eustation tubes.