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Convection is the transfer of heat through the movement of liquids or gases. As a fluid is heated, it becomes less dense and rises, displacing cooler fluid which then sinks and becomes heated, creating a continuous cycle of circulation. This process helps distribute heat in the atmosphere and oceans.
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How do you explain the difference between conduction convection or radiation can transfer heat explain?
It's a different way to transfer heat. One object emits electromagnetic radiation (for example, infrared - though it depends on the temperature); another object absorbs it. Heat transfer through radiation can occur in empty space; with conduction and convection, that's not possible.
The most common way to provide heat in a home is by conduction convection radiation or none of these?
The most common way to provide heat in a home is by convection
Which leaf type is least effective at exchanging heat through convection?
Simple leaves are generally less effective at exchanging heat through convection compared to compound leaves. This is because simple leaves have a smaller surface area, which limits the amount of heat that can be exchanged with the surrounding environment.
Do convection currents connect the poles all the way to the equator?
Yes, convection currents in the Earth's mantle connect the poles to the equator. These currents play a crucial role in the movement of tectonic plates, which in turn influences volcanic activity and earthquakes. The heat from the Earth's core is the driving force behind these convection currents.
explain how heat transfer can be minimised by convection in a vacuum flask?
Heat transfer by convection can be minimized in a vacuum flask because there is no air (or fluid) inside to carry heat through convection currents. The vacuum creates a barrier that reduces heat transfer by convection, as there is no medium for the heat to move through. This helps to keep the contents of the vacuum flask at their original temperature for a longer period of time.
What is A simple way to explain soccer?
if u know how to play basketball u know how to play soccer.
What is the major way that heat is transferred in the troposphere?
convectionQ: What is the major way that heat is transferred into the troposphere?A: Convection
What is simple past tense of the word explain?
The simple past tense of the word "explain" is "explained."
Do convection currents connects the poles all the way to the equator?
Yes, convection currents connect the poles all the way to the equator.
Explain how thermal energy moves in gases compared to the way it moves in soilds?
In gases mainly by convection, that is by bulk movement of molecules of the gas. In solids by conduction, that is by contact between atoms of the material.
How does convection explain land?
Convection is the transfer of heat by the movement of a fluid, such as air or water. In the context of land, convection helps explain how heat from the ground is transferred to the atmosphere, leading to differences in temperature between the land surface and the air above it. This temperature difference is responsible for the movement of air masses and the formation of weather systems over land.
What are the three way thermal energy can be transferred?
The pat answer is conduction, convection and radiation. A link is provided below that explains each one. It's in the Wikipedia post on heat transfer, a pillar of thermodynamics.well the 1 of the 3 ways is soundconduction, convection, and radiation. the Holt science textbooks explain everything!
Is conduction convection or radiation the way in which the mantle circulates?
The way the mantle circulates is through the process of convection. It refers to the transfer of heat from the Earth's core to the surface.
What is a anamal?
A nocturnal animal means its an animal that sleeps through the day, and hunts during the night. That's the most simple way i can explain that.
How does a hot object cools down after sometime when removed from the flame explain?
The heat is lost by radiation and convection.
What is the main way what is transferred in the troposphere?
Convection Currents
How do you explain the difference between conduction convection or radiation can transfer heat explain?
It's a different way to transfer heat. One object emits electromagnetic radiation (for example, infrared - though it depends on the temperature); another object absorbs it. Heat transfer through radiation can occur in empty space; with conduction and convection, that's not possible.
