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A complete vacuum is created in the absence of matter, especially in gaseous form. The phenomenon of suction generally associated with a vacuum results from a pressure gradient. Since P=nRT/V and there are more moles of gas outside of the vacuum there is also a greater pressure outside of the vacuum.
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Is fibreglass a better insulator than vacuum?
Vacuum is a better insulator than fiberglass. Vacuum has no particles to transfer heat through, while fiberglass relies on slowing down heat transfer through its material. This makes vacuum a more effective insulator, as it minimizes heat transfer through conduction and convection.
One property that makes electromagnetic waves differ from other types of waves is that they can?
travel through a vacuum, such as space, because they do not require a medium to propagate.
How much vacuum is present in space?
Space is not completely empty, but it is very close to a vacuum. The pressure in space is extremely low, with only a few particles per cubic meter. This makes space a very good vacuum compared to conditions on Earth.
What is a dyson?
A Dyson is a brand of innovative household appliances, especially known for their range of vacuum cleaners. Dyson vacuums are often designed with advanced technology such as cyclone suction and bagless operation, which sets them apart from traditional vacuum cleaners.
What are examples of a vacuum?
Examples of vacuums include the vacuum inside a sealed jar, the vacuum of outer space, and the vacuum inside a vacuum cleaner.
Are pressure and vacuum inversely proportional or directly?
I am not sure if they are proportional, but they are inversely related. High pressure makes a low vacuum, and low pressure makes a high vacuum.
Where does 1999 dodge ram 2500 get its vacuum?
A gasoline engine makes it's own vacuum. The diesel engine has a vacuum pump next to the power steering pump.A gasoline engine makes it's own vacuum. The diesel engine has a vacuum pump next to the power steering pump.
What does the vacuum pump do in an engine?
You must have a diesel. The vacuum pump is what gives you POWER BRAKES and on the newer engines it also makes the power steering work. Only a gas engine makes vacuum. A diesel engine does not make vacuum, so they install a vacuum pump.
Your cat is afraid of the vacuum even when its off?
It is more than likely afraid of the vacuum because it knows that the vacuum makes noise and that the vacuum could turn back on.
Where is the vacuum pump on a 1999 1500 dodge pick up truck?
There isn't a vacuum pump on a 1500. They are only needed on diesels. The gasoline engine makes it's own vacuum that is used to activate accessories.There isn't a vacuum pump on a 1500. They are only needed on diesels. The gasoline engine makes it's own vacuum that is used to activate accessories.
Is a vacuum makes the light travels slow?
No. Usually light travels fastest in a vacuum; slower in other substances.
What makes a 4.9 ford run lean?
Look for vacuum leaks such as a cracked, disconected or broken vacuum line(s).
Does the fuel pressure regulator on a 96 suburban has a vacuum hose?
NO. When a engine is running it makes it's own vacuum. That's why there is no vacuum hose on that year regulator. It is inside of the engine.
Who makes the best two stage vacuum pump?
Robinair is a trusted company that has great reviews on their vacuum pumps. You can purchase a Robinair vacuum pump online at a reasonable price.
What makes your car run lean?
A vacuum leak is one possibility.
Who makes the Genie Express vacuum?
The Genie Express vacuum is made by the company Dirt Devil. It is a compact and lightweight vacuum cleaner designed for quick clean-ups and small spaces.
Where can one find a rechargeable vacuum?
Rechargeable vacuum offer the convenience of a vacuum without the inconvenience of pulling a long cord or hose. Electrolux makes a quality rechargeable stick vacuum which is available through many shops including Costco.
