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none. everything in a vacuum expands.
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∙ 11y ago
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What kind of energy does a vacuum use?
A vacuum uses the energy electricity
How can make a vacuum in glass?
A vacuum can be produce by emptying a container
Is heat energy can be stored in vacuum?
Yes! Heat is one of the energy stored in a vacuum cleaner!
What is the energy change in a vacuum cleaner?
Electrical Energy is added to the vacuum cleaner as input. This energy is converted to mechanical energy with heat energy and sound energy being wasted.
A vacuum uses input energy of 200 000 j to clean a carpet if 140 000 j of output energy is waste energy what is the efficiency of the vacuum?
This question means that 60 000 J is used usefully (this is used to produce the kinetic energy of the air flow that does the cleaning), so the ratio of useful energy to the total is 60/200 which is 30 percent. This is the efficiency of the device.
What kind of energy does a vacuum use?
A vacuum uses the energy electricity
How can make a vacuum in glass?
A vacuum can be produce by emptying a container
Can you assign temperature to a vacuum?
Answer Yes, you can. I think the answer is no. A physical object in a vacuum can have some energy/heat in it, and the energy associated with electromagnetic radiation can have energy/heat associated with it, but the vacuum itself cannot. ______________________________________________________________________ There is no such thing as a vacuum.
Why diesel engine does not take vacuum as a source of vacuum system?
The engine does not produce enough vacuum to be usable.
Is heat energy can be stored in vacuum?
Yes! Heat is one of the energy stored in a vacuum cleaner!
When are no electromagnetic waves produce?
In a vacuum
What is the energy change in a vacuum cleaner?
Electrical Energy is added to the vacuum cleaner as input. This energy is converted to mechanical energy with heat energy and sound energy being wasted.
Can pair production produce in vacuum?
pair production can not produce in vaccum
A vacuum uses input energy of 200 000 j to clean a carpet if 140 000 j of output energy is waste energy what is the efficiency of the vacuum?
This question means that 60 000 J is used usefully (this is used to produce the kinetic energy of the air flow that does the cleaning), so the ratio of useful energy to the total is 60/200 which is 30 percent. This is the efficiency of the device.
What energy transformations are in a vacuum cleaner?
First the electricity goes inside the vacuum cleaner, then the vacuum cleaner sucks the dirt right away so therefore: Electrical energy -- Mechanical Energy
Why diesel engine not use vacuum as a system?
The engine does not produce enough vacuum to be usable
What kind of energy do calories produce?
Calories don't "produce" energy; calories are a UNIT OF ENERGY.
