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There are varying ideas on vacuum energy. Some physicists say it is impressively large, and some make it rather small. But the cosmological consequences may be profound, given the size and age of the universe.
Vacuum energy has been used by confidence artists to defraud potential investors.
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∙ 14y ago
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What kind of energy does a vacuum use?
A vacuum uses the energy electricity
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.
What energy does a vacuum produce?
none. everything in a vacuum expands.
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
What kind of energy does a vacuum use?
A vacuum uses the energy electricity
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.
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.
What energy does a vacuum produce?
none. everything in a vacuum expands.
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
Can all forms of energy travel in a vacuum?
No, all forms of energy cannot travel in a vacuum. We know that electromagnetic energy (like light or radio waves) can travel in a vacuum. So can gravity waves. But mechanical energy (like sound) cannot.
How is energy transferred by solids liquids gases and vacuum?
Heat energy is transferred by conduction, convection and radiation. In a vacuum, heat energy can only be transferred by radiation.
What kind of energy can travel through a vacuum?
electromagnetic energy
What does solar energy travel in?
vacuum
When solar energy travels from the sun through a vacuum of space to the earth?
Energy from the sun travels through the vacuum of space by radiation.
How light energy different from other energy?
It can travel through a vacuum.
