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Convection is the method of heat transfer that involves the movement of both heat and matter. In convection, heat is transferred through the movement of fluids or gases. The hot fluid or gas rises, carrying heat away from the source, while the cooler fluid or gas sinks to replace it.
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The method of heat transfer by vertical motion is called?
The method of heat transfer by vertical motion is called convection. It involves the movement of fluids (liquids or gases) due to differences in temperature, transferring heat through the fluid movement.
Which method of heat transfer causes actual movement?
Both conduction and convection. Conduction involves the small movements of individual particles, convection can be on a much larger scale with a hot liquid or gas rising and a cool liquid or gas dropping.
Which method of energy transfer does not involve the movement of matter?
Energy transfer takes place by convection (the movement of hot air or other fluids due to diferences in densiity), conduction (transfer of heat through contact - caused by collisions between adjacent particles), or radiation (the transfer of energy by electromagnetic waves such as light or infra-red rays).Radiation requires matter to create and absorb the EM waves, (i.e. you need a hot object to give off the IR waves) but the waves themselves can travel through a vacuum, so do not require matter to transfer energy.
Is evaporation a method of heat transfer?
Yes, evaporation is a method of heat transfer. It involves the transfer of heat from a surface to a liquid that evaporates, taking the heat with it. This process cools the surface.
What is the chief method of radiation energy transfer?
The chief method of radiation energy transfer is through electromagnetic waves. This process involves the movement of energy through space in the form of photons, without the need for a physical medium like air or water. Examples include heat transfer from the sun to the Earth and the emission of light from a light bulb.
The method of heat transfer by vertical motion is called?
The method of heat transfer by vertical motion is called convection. It involves the movement of fluids (liquids or gases) due to differences in temperature, transferring heat through the fluid movement.
Which method of heat transfer causes actual movement?
Both conduction and convection. Conduction involves the small movements of individual particles, convection can be on a much larger scale with a hot liquid or gas rising and a cool liquid or gas dropping.
What method of heat transfer is known as conduction?
No,the transfer of heat by the movement of heated fluid is called convection.
Which method of energy transfer does not involve the movement of matter?
Energy transfer takes place by convection (the movement of hot air or other fluids due to diferences in densiity), conduction (transfer of heat through contact - caused by collisions between adjacent particles), or radiation (the transfer of energy by electromagnetic waves such as light or infra-red rays).Radiation requires matter to create and absorb the EM waves, (i.e. you need a hot object to give off the IR waves) but the waves themselves can travel through a vacuum, so do not require matter to transfer energy.
What method of heat does not require matter?
heat transfer
What method of heat transfer involves the transmission of infrared waves?
radiation
Is evaporation a method of heat transfer?
Yes, evaporation is a method of heat transfer. It involves the transfer of heat from a surface to a liquid that evaporates, taking the heat with it. This process cools the surface.
What is the chief method of radiation energy transfer?
The chief method of radiation energy transfer is through electromagnetic waves. This process involves the movement of energy through space in the form of photons, without the need for a physical medium like air or water. Examples include heat transfer from the sun to the Earth and the emission of light from a light bulb.
Which method of heat transfer causes actual movement of material?
Both conduction and convection. Conduction involves the small movements of individual particles, convection can be on a much larger scale with a hot liquid or gas rising and a cool liquid or gas dropping.
Which of the methods of heat transfer generally involve mass movements?
Convection is the method of heat transfer that generally involves mass movements. It occurs when a fluid (liquid or gas) moves due to density differences caused by changes in temperature. This movement helps to transfer heat from one place to another.
What method of heat transfer causes actual movement of material?
Both conduction and convection. Conduction involves the small movements of individual particles, convection can be on a much larger scale with a hot liquid or gas rising and a cool liquid or gas dropping.
What is the type of heat transfer through movement of liquids and gases?
Convection.Convection.Convection.Convection.
