The transfer of thermal energy when particles of a fluid move from one place to another is convection. Temperature is a measure of how hot or cold an object is compared to a reference point.
Another Answer
No. Heat (the term, 'thermal energy', is obsolete) is defined as 'energy in transit from a warmer body to a cooler body'. So a temperature difference is necessary for heat transfer to take place.
It is not heat it is convection.
Heat (or thermal) energy is kinetic energy due to motion of atoms and molecules. It is energy that is in the process of being transferred from one object to another because of their temperature difference
Heat is the transfer of thermal energy.
The transfer of energy by electromagnetic waves is called electromagnetic radiation. Light, radio waves and X-rays are a few other examples of this radiation phenomenon. The Transfer process is the "flow" of particles from one location to another. The best visual example is the transfer of "heat" from one source to another.
It depends on the material out of which the dish is made. Materials are considered conductive if they transfer heat faster than the surrounding medium and insulators of the transfer heat slower than the surrounding medium. If the medium is air, a glass dish will be a thermal insulator but a metal dish will be a thermal conductor.The rate at which heat flows through a material is related to its thermal conductivity.
No. Heat is thermal energy
heat is the transfer of thermal energy because of difference in what?
heat
Heat is not the transfer of thermal energy. Heat is the thermal energy. What drives itacross a boundary between substances or objects is a difference in their temperatures.
The transfer of thermal energy is defined as the movement of heat from one object to another due to a temperature difference between them. This transfer can occur through conduction, convection, or radiation.
Heat transfer from a substance with a higher mass to one with a lower mass occurs due to the difference in their thermal energies. The substance with higher mass has more thermal energy to transfer to the one with lower mass, resulting in heat transfer to achieve thermal equilibrium.
The transfer of thermal energy when particles of a fluid move from one place to another is convection. Temperature is a measure of how hot or cold an object is compared to a reference point.Another AnswerNo. Heat (the term, 'thermal energy', is obsolete) is defined as 'energy in transit from a warmer body to a cooler body'. So a temperature difference is necessary for heat transfer to take place.It is not heat it is convection.
Thermal equilibrium is a state in which two systems are at the same temperature and there is no transfer of heat between them. In thermal equilibrium, the rate of energy transfer between the systems due to temperature difference is zero, resulting in a stable thermal state.
Thermal conduction is the transfer of heat through a material by the collision of molecules. It occurs in solids, liquids, and gases and is governed by the material's thermal conductivity and temperature difference.
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A thermal difference refers to a variation in temperature between two adjacent regions or systems. It typically indicates a contrast in the amount of heat present or being exchanged between the areas, which can affect processes such as heat transfer or energy distribution.
Thermal energy is a transfer of kinetic energy from the movement of particles in a substance to another substance or area at a different temperature. This transfer causes the receiving substance to heat up and increase in temperature.
No, energy does not transfer when both objects are at thermal equilibrium because there is no temperature difference between them. At thermal equilibrium, the objects are at the same temperature, so there is no net flow of heat energy between them.