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Thermal energy can refer to the molecular energy in a substance, which can be transmitted by the movement of the molecules affecting adjacent molecules.
Thermal energy is also a form of radiation and as such is transmitted through a vacuum until it hits an object, which is then heated by it until the two objects reach an equilibrium in temperature.
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoWe know that radiation in the form of electromagnetic waves can carry thermal energy through a vacuum.
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Can microwave travel through vacuum?
A microwave is near the "red" side of the electromagnetic scale. All electromagnetic travels at the same rate. Light is a form of electromagnetic radiation which travels through a vacuum (space). Thereofore, being a part of electormagnetic radiation, microwaves will travel through a vacuum.
How does sound travel through oxygen?
Sound is a mechanical wave that can best be described as a 'vibrational' form of energy. It propagates throughout a space by vibrational motions of molecules. In other words, it does not technically travel through oxygen molecules but the sound energy makes the molecules vibrate. As the molecules vibrate, the energy is passed on to other molecules by collision and therefore the energy is transferred on and on. Without a medium to travel through, sound energy cannot propagate or travel. In other words, if a bomb goes off in the middle of space or a vacuum, you will not be able to hear the explosion no matter how close you are to the explosion.
How is heat transferred through a vacuum?
Only by radiation. Infrared waves waves don't require a material medium to pass through. Heat energy is transmitted even through vacuum in the form of infrared waves. We get heat energy from sun in this way.
What is a form of energy that moves in waves and can travel through space is called?
It is electromagnetic radiation.
what vcan travel with or without a medium?
Light is a form of electromagnetic radiation that can travel through a vacuum, or a space with no air, meaning it does not require a medium to travel through. Other forms of electromagnetic radiation, like radio waves, microwaves, and x-rays, can also travel through a vacuum. Sound, on the other hand, is a form of mechanical wave which requires a medium to travel. This medium can be a solid, liquid, or gas, and is the way sound travels from one place to another. For example, when someone speaks, the sound waves travel through the air and reach our ears. In summary, light and other forms of electromagnetic radiation can travel with or without a medium, while sound requires a medium to travel.
Can heat energy travel through space a vacuum by convection?
Actually heat cannot travel through vacuum. sun emits radiations (obviously electromagnetic radiations.) which needs no medium to travel. hence these radiations travel through space and reaches earth where it interacts with atmosphere. when these radiations fall on media like air, water land etc. the radiation is converted into heat energy. Thus it is clear that heat from sun is converted into radiations which travel through space and reaches earth where it is converted to light.
What is mechaincal energy?
The form of energy that needs a medium to travel is known as mechanical energy.For example sound needs a medium to travel,that's why sound can't travel in vacuum,light needs no medium to travel it is non mechanical form of energy.
What form does energy travel through space?
Radiation energy
Can microwave travel through vacuum?
A microwave is near the "red" side of the electromagnetic scale. All electromagnetic travels at the same rate. Light is a form of electromagnetic radiation which travels through a vacuum (space). Thereofore, being a part of electormagnetic radiation, microwaves will travel through a vacuum.
How does sound travel through oxygen?
Sound is a mechanical wave that can best be described as a 'vibrational' form of energy. It propagates throughout a space by vibrational motions of molecules. In other words, it does not technically travel through oxygen molecules but the sound energy makes the molecules vibrate. As the molecules vibrate, the energy is passed on to other molecules by collision and therefore the energy is transferred on and on. Without a medium to travel through, sound energy cannot propagate or travel. In other words, if a bomb goes off in the middle of space or a vacuum, you will not be able to hear the explosion no matter how close you are to the explosion.
How is heat transferred through a vacuum?
Only by radiation. Infrared waves waves don't require a material medium to pass through. Heat energy is transmitted even through vacuum in the form of infrared waves. We get heat energy from sun in this way.
Is radiation the only form of heat transfer that is unable to travel through the vacuum of space?
No. You got it exactly backwards.
Which waves can go through a vacuum?
Electromagnetic waves are the only form of energy that does not need a medium for propagation.
Which mechanism of heat transfer can work in a vacuum?
Heat is a form of energy. Atoms of a certain material begin to tremble very fast when heated and pass this movement on to other atoms. So I think -not shure, heat/ energy can only be passed through material, and so it is not possible in a vacuum.
How does the sun' energy travel to the earth?
Electromagnetic radiation... i.e., light. Electromagnetic Waves A+
What is a form of energy that travel as waves through the air and some solids and liquids?
sound
What is a form of energy that moves in waves and can travel through space is called?
It is electromagnetic radiation.
