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convection current

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Q: A circular flow of warmer fluid and colder fluid is called?
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A circular flow of warmer fluid and cooler fluid is called?

Molecules


A circular flow of warmer fluid and cooler fluid is called an?

conduction because it heats everything


What is the type of heat transfer through movement of liquids and gases?

Convection.Convection.Convection.Convection.


A circular flow of warmer fluid and cooler fluid is called a?

A convection current, however, this can also occur with gases.


What is the circular motion of fluid caused by rising and sinking of heated and cooler fluid called?

The circular motion is called convection current.


A circular disk of blades that is moved by a moving fluid is called?

Turbine


What is a covection current caused by diffences in what?

Convection currents are caused by differences in density. Warmer fluid is less dense, so a fixed volume of the warmer fluid is lighter. Colder fluid is denser, and so heavier in a fixed volume. The colder, denser fluid presses down and falls below the less dense fluid, which floats up to the top of the fluid. Often, there is a heat source that the bottom of the container, so the fluid at the bottom, which was more dense, warms up and becomes less dense. At the same time, the fluid at the top cools down and becomes more dense, and so the cycle repeats, forming a convection current.


A circular movements when heated fluids rises and is replaced by a cooler fluid is called?

Convection


What is it called when a fluid heats up and starts to move or flow in a circular motion?

This is known as convection.


A circular flow of warmer fluid and cooler fluid?

We call the flow of thermal energy from warmer matter to cooler matter heat transfer, and we study this in thermodynamics. A link can be found below to check facts and learn more.


What is best to use Synthetic or Semi-Synthetic Fluid and why?

100% Synthetic stays the same viscosity (ability to flow properly) all of the time no matter what the outside temperature. Semi-Synthetic will change viscosity as the temperature changes,,,Warmer-Thinner, Colder-Thicker. 100% synthetic is the better choice in colder climates.


What happens to the heated fluid if it is warmer than the fluid around it?

The hated fluid and the fluid around it will go to room temperature