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Convection currents move in upward direction
What else can I help you with?
What determine the direction of heat flow?
Convection currents.
Direction of heat flow?
Convection currents.
What direction will heat energy move when placed with a cold object?
convection
What direction do convection currents move?
Convection currents move in a circular motion, where warmer, less dense material rises while cooler, denser material sinks. This creates a continual cycle of rising and sinking currents that transfer heat within a fluid like air or water.
Describe the movement of the crust at a hotspot?
The crust moves in 1 direction at a hotspot due to the convection currents of the mantle
Can sound undergo convection?
Sound itself does not undergo convection because convection is the transfer of heat through the movement of fluids (liquids or gases). Sound is a mechanical wave that requires a medium, such as air, to propagate. However, the medium through which sound travels can be affected by convection currents, which may influence the speed and direction of the sound wave.
Why fire moves up in direction?
Fire moves upward due to the natural convection process. As the fire heats the surrounding air, it becomes less dense and rises, creating a flow of air upwards. This convection current carries the flames and heat upwards, which is why fire tends to move in an upward direction.
Do convection currents always affect the same way?
No, convection currents can vary in strength and direction depending on factors such as temperature gradients, fluid properties, and boundary conditions. In general, convection currents result from the movement of fluids due to differences in temperature, but the specific behavior can be influenced by a variety of factors.
What direction does convection heat transfer move?
Convection heat transfer moves from regions of higher temperature to regions of lower temperature. This occurs through the motion of fluids, such as air or water, which carry heat energy with them as they circulate.
What is forced convection?
Convection caused by frontal or orographic lifting, or converging surface winds.
What do the arrows in convection represent?
The arrows in convection represent the direction of the flow of fluids, such as air or water, as they transfer heat energy from one location to another through the movement of particles. In convection, warmer fluids rise while cooler fluids sink, creating a circular motion that aids in distributing heat evenly in a space.
When the heated part of the mantle rises through the cooler parts this an example of?
Convection
