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What is constant pressure gas thermometer?
the thermometer that works on constant pressure
What must the temperature be for the gas to remain at a constant pressure?
"Constant pressure" means the pressure must not change.
Fluids like air tend to move toward areas of high pressure?
No. Fluids move away from areas of high pressure and toward areas of low pressure.
If you want to predict how temperature will affect the volume of a gas what other factor must be held constant?
pressure
When the volume and number of particles of a gas are constant is also constant?
The temperature and pressure.
What is difference between fuel pump relay and compressor relay?
Pump relay is used to increase the pressure of incompressible fluids (i.e., density is constant for change in pressure) Compressor relay is used to compress the pressure of compressible fluids (i.e.,density varies with pressure)
Would swimmming fish in a tank change the weight distribution of the whole tank or is the weight constant throughout?
The weight distribution is constant because fluids transmit pressure evenly.
Fluids create high or low pressure?
fluids create low pressure.
How do fluids move through a pressure difference?
Fluids flow from areas of high pressure to areas of low pressure.
What does bernoulli's principle state about fluids?
It states that along any streamline (a streamline is the path traced out by arbitrarily small element of the fluid), the following equality holds: p + ½ρv² + ρgz = constant p - static pressure ρ - density v - speed g - gravitational acceleration z - vertical position The constant is the total pressure also called the stagnation pressure. This equation was derived for theoretically "frictionless" or zero viscosity fluids but it is a fair approximation for real fluids where friction is not playing a significant role in the flow. For the case of gases the last term is negligible, so you can say that wherever the flow speed decreases along that streamline, the static pressure will increase. Why along the streamline? Because that constant is only a constant for a given streamline.
How do fluids exert pressure on a container?
Fluids are constantly trying to spread out, and that exerts pressure on the container you put it in.
What is hydraulic multiplication?
hydraulic multiplication is using incompressible fluids to transfer force from one are to another and in the process multiply the force being transfered. because pressure remains constant in a closed system, such as this, the pressure in the fluid is equal, it is constant, it does not change, therefore the bigger the area, the bigger the force.
Name three things that can cause rock to melt and form magma?
The main cause for a rock to melt and form magma is constant pressure and heat in the mantel
How does the volume and pressure change in a tire after a long drive?
The volume is constant. The pressure will increase.The volume is constant. The pressure will increase.
What is constant pressure gas thermometer?
the thermometer that works on constant pressure
What must the temperature be for the gas to remain at a constant pressure?
"Constant pressure" means the pressure must not change.
Fluids like air tend to move toward areas of high pressure?
No. Fluids move away from areas of high pressure and toward areas of low pressure.
