convection current
conduction because it heats everything
Convection.Convection.Convection.Convection.
A convection current, however, this can also occur with gases.
Convection
This is known as convection.
Molecules
conduction because it heats everything
Convection.Convection.Convection.Convection.
A convection current, however, this can also occur with gases.
The circular motion is called convection current.
Turbine
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.
Convection
This is known as convection.
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.
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.
The hated fluid and the fluid around it will go to room temperature