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Heat convection occurs when bulk flow of a fluid (gas or liquid) carries heat along with the flow of matter in the fluid. The flow of fluid may be forced by external processes, or sometimes (in gravitational fields) by buoyancy forces caused when thermal energy expands the fluid (for example in a fire plume), thus influencing its own transfer. The latter process is sometimes called "natural convection". All convective processes also move heat partly by diffusion, as well. Another form of convection is forced convection. In this case the fluid is forced to flow by use of a pump, fan or other mechanical mean
What else can I help you with?
What method of heat transfer is known as conduction?
No,the transfer of heat by the movement of heated fluid is called convection.
How does heat travel through metal?
the answer is that it travels by conduction. thank you.
What is Thermal convection?
The transfer of heat (therms) through fluid (including air) motion.
Transfer of heat by hot liquids and gases?
Convection is the transfer with in the fluid. If a container of hot liquid is touching something then it is conduction. If the heat is travelling through the air then it is radiation.
Does heat depend on path?
Not really, if you're referring to heat transfer, then the heat will use the path of least resistance. So the heat doesn't rely on the path as much as it does on the material that the heat must travel through.
What heat transfer can travel through a fluid?
Heat can transfer through a fluid by conduction and/or convection (with convection being the most efficient). If the fluid is a gas then heat can also transfer through it by radiation (but this does not work in liquid fluids).
Which type of heat transfer can only travel through fluids?
Convection is the type of heat transfer that can only travel through fluids (liquids and gases) due to the movement of the fluid itself.
Three ways in which heat travels?
Conduction, Convection and Radiation (Infrared).
Does heat travel through particles?
Yes, heat is transferred through particles by conduction, convection, or radiation. In conduction, heat is transferred through direct contact between particles, while in convection, it is transferred through the movement of particles in a fluid. Radiation allows heat to travel through empty space via electromagnetic waves.
Which substances can heat travel through by convection?
Heat can travel through fluids such as water and air by convection. In this process, warmer fluid molecules move upwards, carrying heat energy with them, while cooler fluid molecules move downwards to take their place. This creates a continuous circulation of heat energy within the fluid.
Does heat energy travel by convection?
Yes, heat energy can travel by convection, which is the transfer of heat through the movement of fluids, such as air or water. Convection occurs when the warmer fluid rises and the cooler fluid sinks, creating a cycle of heat transfer.
Which way heat travel?
Heat can travel by conduction (through direct contact), convection (through fluid movement), and radiation (through electromagnetic waves). Heat always moves from areas of higher temperature to areas of lower temperature in an attempt to reach thermal equilibrium.
Which substance can heat travel through convection?
In fluids such as liquids and gases, heat can travel through convection. This occurs when particles in the fluid transfer thermal energy as they move from one place to another. Convection is an efficient method of heat transfer in fluids.
How can heat travel from place to place?
Heat can travel through three main methods: conduction, convection, and radiation. Conduction occurs when heat moves through a material without the material itself moving. Convection happens when heat is carried by a fluid (liquid or gas) moving from one place to another. Radiation is the transfer of heat through electromagnetic waves.
How does convection travel?
Convection is the transfer of heat through the movement of a fluid (such as air or water). As the fluid is heated, it becomes less dense and rises, carrying heat energy with it. The cooler, denser fluid then moves in to replace it, creating a cycle of convection that helps to distribute heat throughout the fluid.
Convection is the transfer of heat through what?
Convection is "the transfer of heat through the motion of molecules in a fluid."
Heat can travel by?
conduction, convection, and radiation. Conduction is the transfer of heat through direct contact of particles, convection is the transfer of heat through fluid motion, and radiation is the transfer of heat in the form of electromagnetic waves without the need for a medium.
