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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.
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 heater a radiation?
yes it is radiation
What are the differences between an infrared heater and a convection heater, and which one is more efficient for heating a room?
An infrared heater uses electromagnetic radiation to heat objects directly, while a convection heater warms the air in a room. Infrared heaters are more efficient for heating a room because they heat objects and people directly, providing instant warmth. Convection heaters take longer to heat a room as they rely on circulating air.
What is the mode of heat transfer from a room heater?
The mode of heat transfer from a room heater is convection. This process involves the transfer of heat through the movement of fluids or gases, such as air. The heater warms the air in the room, causing it to rise and circulate, thus heating the surrounding space.
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.
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 heater a radiation?
yes it is radiation
What are the differences between an infrared heater and a convection heater, and which one is more efficient for heating a room?
An infrared heater uses electromagnetic radiation to heat objects directly, while a convection heater warms the air in a room. Infrared heaters are more efficient for heating a room because they heat objects and people directly, providing instant warmth. Convection heaters take longer to heat a room as they rely on circulating air.
What is the mode of heat transfer from a room heater?
The mode of heat transfer from a room heater is convection. This process involves the transfer of heat through the movement of fluids or gases, such as air. The heater warms the air in the room, causing it to rise and circulate, thus heating the surrounding space.
What are the differences between an infrared heater and a convection gas heater?
An infrared heater uses electromagnetic radiation to heat objects directly, while a convection gas heater warms the air in a room through the circulation of heated air.
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.
How is the heat of a heater is transferred through a room?
The heat from a heater is transferred through a room primarily through convection. The heater warms the air directly around it, causing it to rise and circulate throughout the room, distributing the heat. Additionally, some heat may also be transferred through radiation, where objects in the room absorb and re-emit the radiant heat.
How does heater makes the whole room warm?
The heater contains a resistor. When high voltage is passed it produce a large amount of heat the blower situated in the heater blows this heat which diffuses in the room to make the room hot.
What are the differences between an infrared heater and a convection heater in terms of their heating mechanisms and efficiency?
An infrared heater uses electromagnetic radiation to directly heat objects and people in its path, while a convection heater warms the air around it, which then circulates to heat the room. Infrared heaters are more efficient at heating specific areas quickly, while convection heaters are better at evenly heating larger spaces.
How does convection and radiation heat a room?
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 : )
When the heater blows hot air around to heat your house this is an example of heat being transferred by?
The heat is being transferred by convection.
