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Heat is transferred by the movement of currents within a fluid by a process called what?
convection
What is the transfer of thermal energy by movement of heated matter?
Convection is the transfer of thermal energy by the movement of heated matter, such as air or water. This process occurs as warmer, less dense material rises and cooler, denser material sinks, creating a convection current that transfers heat.
Heat transfer that involves mass movement is?
Convection is the process whereby heat is transferred by the mass movement of molecules from one place to another.
A convection current transfers heat or air within a fluid?
Yes, a convection current is a process in which heat is transferred through a fluid (liquid or gas) by the movement of the fluid itself. This movement occurs because warmer fluid is less dense and rises, while cooler fluid is more dense and sinks, creating a circular flow that transfers heat.
The transmission of heat requiring the movement of a liquid or a gas?
This process is known as convection, where heat is transferred through the movement of a fluid (liquid or gas). As the fluid is heated, it becomes less dense and rises, carrying heat energy with it. Conversely, cooler fluid moves in to take its place, completing the convection cycle.
What drives the process of plate tectonicsthe currentlyrics accepted explanation for the movement of drifting continents?
The driving force behind plate tectonics is thought to be mantle convection - the movement of heat within Earth's mantle that causes the plates to move. This process involves the transfer of heat energy from the Earth's core to the surface, creating convection currents that move the plates.
What does convection have to do with the holes in the shade of a desk lamp?
Convection is the process of heat transfer through the movement of a fluid (such as air). The holes in the shade of a desk lamp allow hot air to rise and escape, creating a convection current that helps to cool the lamp and prevent overheating.
What is the term for the circular movement of material inside earths mantle?
The term for the circular movement of material inside Earth's mantle is convection. This process is driven by heat from the Earth's core, causing molten rock to rise, cool, and then sink back down in a continuous cycle.
Is Convection the process believed to drive the movement of the plates of the crust?
Yes!
What is Heat transfer process that depends upon the movement of air?
Convection is the heat transfer process that depends on the movement of air. In convection, heat is transferred through the movement of air molecules as they carry thermal energy from one place to another. This process can occur naturally through the movement of air currents or can be created artificially through mechanisms like fans or ventilation systems.
What is the Cycle of heating rising cooling and sinking?
The cycle you are referring to is known as convection. This process involves the movement of heated air or fluid rising, then cooling as it reaches higher altitudes or distances, and ultimately sinking back down to be reheated. Convection is a key mechanism for heat transfer in fluids and plays a significant role in weather patterns and ocean circulation.
What describes the way a convection moves?
Convection is a process where heat is transferred through the movement of a fluid (such as air or water). As the fluid is heated, it becomes less dense and rises, while cooler, denser fluid sinks. This creates a circulating flow pattern known as a convection current.
