0
If you are asking about a box filled with a gas, then heat transfer can modeled as conduction through a solid. The requirement would have to be no fluid flow (obviously there is movement at the micro level), and the conductive heat transfer coefficient would be very low.
Convection heat transfer is dependent on that conductive heat transfer coefficient of the liquid and is based on something called the Nusselt number.
If you are asking about heat transfer through a completely void space, then heat would travel by means of radiation.
What else can I help you with?
Is empty space a good insulator and why?
Empty space is a good insulator because it doesn't contain molecules to transfer heat through conduction or convection. With no particles to carry heat energy, empty space acts as a barrier for heat transfer, making it an effective insulator in vacuum conditions.
What is the difference between the transfer of heat by conduction and that by radiation?
Heat conduction is the transfer of heat through a material by direct contact between particles. Heat radiation is the transfer of heat in the form of electromagnetic waves through empty space. Conduction requires a medium, while radiation does not.
What are 3 ways heat energy can move?
Heat energy can move through conduction, which is the transfer of heat through direct contact between materials. It can also move through convection, which is the transfer of heat through the movement of fluids such as air or water. Lastly, heat energy can move through radiation, which is the transfer of heat through electromagnetic waves.
How does heat move when there is no matter to transfer it?
Heat can move through a vacuum via radiation, which is the transfer of heat energy in the form of electromagnetic waves. In the absence of matter to transfer heat through conduction or convection, radiation is the primary way that heat is transferred through empty space.
Does the energy move from earths surface and atmosphere out of space through radiation conduction or convection?
conduction because there is more heat in space then there is in earth
Is empty space a good insulator and why?
Empty space is a good insulator because it doesn't contain molecules to transfer heat through conduction or convection. With no particles to carry heat energy, empty space acts as a barrier for heat transfer, making it an effective insulator in vacuum conditions.
What is the difference between the transfer of heat by conduction and that by radiation?
Heat conduction is the transfer of heat through a material by direct contact between particles. Heat radiation is the transfer of heat in the form of electromagnetic waves through empty space. Conduction requires a medium, while radiation does not.
What are 3 ways heat energy can move?
Heat energy can move through conduction, which is the transfer of heat through direct contact between materials. It can also move through convection, which is the transfer of heat through the movement of fluids such as air or water. Lastly, heat energy can move through radiation, which is the transfer of heat through electromagnetic waves.
How does heat move when there is no matter to transfer it?
Heat can move through a vacuum via radiation, which is the transfer of heat energy in the form of electromagnetic waves. In the absence of matter to transfer heat through conduction or convection, radiation is the primary way that heat is transferred through empty space.
Does the energy move from earths surface and atmosphere out of space through radiation conduction or convection?
conduction because there is more heat in space then there is in earth
What are the three ways that heat can move from one substance to another?
Heat can move by conduction, where it transfers through direct contact between materials. It can also transfer through convection, when heated particles move and carry heat energy with them. Lastly, heat can transfer through radiation, where electromagnetic waves carry heat energy through space.
Where are 3 types of heat transfer?
The three types of heat transfer are conduction, which occurs through direct contact between objects, convection, which involves the movement of heat through a fluid like air or water, and radiation, which can transfer heat through empty space via electromagnetic waves.
How did the heat move from the burger to the cheese?
A process of conduction and radiation. Conduction of the heat from the cooked patty and the radiant heat of the grill or broiler.
Which heat transfer doesnt need a medium to move through?
Radiation is a form of heat transfer that does not require a medium to move through. It can occur through empty space, such as the heat from the sun reaching Earth through the vacuum of space.
What are the ways heat move?
conduction,radiation,convection
How is heat transferred through empty space?
Light energy, like from the sun.
What are the 3 ways heat can move?
conduction,radiation,convection
