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Because the air closer to the heater heats up first. It then gets warmer and less dense and rises to the top of the room, which pushes down the cooler air that is already up at the top. Then that air warms up and rises to the top, pushing the cooler air down.
This creates the Convection Current and that is how the room gets heated : )
What else can I help you with?
Does a heater heat the room by radiation or by convection?
Most heaters heat a room primarily through convection. The heater warms the air, which then circulates around the room. However, some heaters also emit infrared radiation that directly heats objects and people in the room.
When the room becomes warm when the furnace is turned on which is the answer conduction convection radiation?
The answer is convection. Convection is the transfer of heat through the movement of fluids (liquids or gases), such as air becoming warm and rising as it is heated by the furnace, creating a convection current that warms the room.
What are the three forms of heat transfer?
The three forms of heat transfer are conduction, convection, and radiation. Conduction is the transfer of heat through direct contact of particles, convection is the transfer of heat through the movement of fluids or gases, and radiation is the transfer of heat through electromagnetic waves.
How can a space heater heat a room what kind of heat do it transfer?
A space heater heats a room by transferring heat through convection, radiation, or a combination of both. Convection heaters warm the air, which rises and circulates around the room. Radiant heaters emit infrared radiation that directly heats objects and people in its path.
Is a portable heater conduction convection or radiation?
A portable heater primarily uses convection to transfer heat into a room. Air is heated inside the heater, rises, and then circulates throughout the space. Some heaters also emit radiation, where infrared waves directly heat objects in the room, but convection is the main mechanism.
Does a heater heat the room by radiation or by convection?
Most heaters heat a room primarily through convection. The heater warms the air, which then circulates around the room. However, some heaters also emit infrared radiation that directly heats objects and people in the room.
When the room becomes warm when the furnace is turned on which is the answer conduction convection radiation?
The answer is convection. Convection is the transfer of heat through the movement of fluids (liquids or gases), such as air becoming warm and rising as it is heated by the furnace, creating a convection current that warms the room.
What are the three forms of heat transfer?
The three forms of heat transfer are conduction, convection, and radiation. Conduction is the transfer of heat through direct contact of particles, convection is the transfer of heat through the movement of fluids or gases, and radiation is the transfer of heat through electromagnetic waves.
How can a space heater heat a room what kind of heat do it transfer?
A space heater heats a room by transferring heat through convection, radiation, or a combination of both. Convection heaters warm the air, which rises and circulates around the room. Radiant heaters emit infrared radiation that directly heats objects and people in its path.
Is a portable heater conduction convection or radiation?
A portable heater primarily uses convection to transfer heat into a room. Air is heated inside the heater, rises, and then circulates throughout the space. Some heaters also emit radiation, where infrared waves directly heat objects in the room, but convection is the main mechanism.
What are 3 types of energy heat transfers?
The three types of heat transfer are conduction, convection, and radiation. Conduction is the transfer of heat through a material, convection is the transfer of heat through the movement of fluids, and radiation is the transfer of heat through electromagnetic waves.
What are 3 types of heat transfer?
The three types of heat transfer are conduction, convection, and radiation. Conduction is the transfer of heat through direct contact, convection is the transfer of heat through the movement of fluids or gases, and radiation is the transfer of heat through electromagnetic waves.
Would a gas room heater be convection conduction or raidiation?
it would emit heat in the form of radiation. It will also heat the air which will cause convection. However, these heated gasses will be vented out of the flue so as not to contaminate the air in the room.
Is a heater a radiation?
yes it is radiation
Differentiate the three methods of heat transfer?
Convection, radiation, and conduction are the 3 types of heat transfer... Compare They all transfer heat from a hotter mass to a cooler mass. Contrast Conduction transfers heat through solids. Convection transfers heat through liquids and gases. Radiation transfers heat through electromagnetic waves.
Are there any other types of heat transfer?
There are 3 main Heat Transfer Mechanisms: Conduction, Convection and Radiation.
How heat is transmitted?
Heat is transmitted by conduction, convection, and radiation.
