What Best Describes How Air Moves During Convection

It involves the transport of heat through convection which is the movement of heat through liquids and gases. Convection currents are caused by the very hot material at the deepest part of the mantle rising then cooling sinking again and then heating rising and repeating the cycle over and over.

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Warm air is displaced by cooler denser air.

. What best describes how air moves during convection quizlet. Which best describes how air moves during convection. The fluid then cools and contracts becoming more dense and sinks.

A400 mm and b 300 mm also the uniformly distributed load in downward y direction of plate is 2 mnm and in the positive x direction is 3 mnm and t20 mm. Hope this answers the question. As it cools it sinks down to the surface of the Earth.

Convection always involves the air rising through the atmosphere. There is also something called forced convection where fluid is moved by artificial means. Which statement describes how convection moves heat in the ocean during non-El Niño normal years.

1 question Which best describes how air moves during convection. Which best describes how air moves during convection. Where can convection currents occur.

Cool air warms as it mixes with denser air. Warm air rises as cooler denser air falls. Which describes the energy convection used to make a car down the street.

During convection cool and dense air falls through the warmer and less dense air. Convection always involves the air rising through the atmosphere. During convection hot air.

At point 1 the air in the convection current is warmer and denser than at point 3 because its molecules contain more kinetic energy. In convection hot air rises from the Earths surface and becomes cold at higher altitude because of lower temperature there. Convection currents occur when a heated fluid expands becoming less dense and rises.

Correct answer to the question Which best describes how air moves during convection. Convection above a hot surface occurs because hot air expands. In convection hot air rises from the Earths surface and becomes cold at higher altitude because of lower temperature there.

During convection cool and dense air falls through the warmer and less dense air. Which best describes how air moves during convection. The main reason for this phenomenon is - sinking cold air pushes the warm air up.

Warm air is displaced by cooler denser air. In convection hot air rises from the Earths surface and becomes cold at higher altitude because of lower temperature there. Warm air cools as it mixes with cooler denser air.

As it cools it sinks down to the surface of the Earth. Convection is why we say heat rises And an interesting side observation is that when water cools near the freezing point it actually gets lighter. Cool air warms as it mixes with denser air.

Energy stored in gasoline is converted to heat then to the kinetic energy of the car. The answer is option C Warm air rises as cooler denser air falls Convection is heat transfer between two objects for example a hot metal pot to a spoon. The correct answer is option A cool air falls down.

Which best describes how air moves during convection. The warm air having less mass is being displaced by the cooler which is much heavy. The correct answer is option A cool air falls down.

The warm air having less mass is being displaced by the cooler which is much heavy. Which best describe how air moves during convection. Which Best Describes How Air Moves During Convection.

In convection hot air rises from the Earths surface and becomes cold at higher altitude because of lower temperature there. Warm air is displaced by cooler denser air. The correct answer is option A cool air falls down.

Warm air cools as it mixes with cooler denser air. During convection hot air rises. Large powerful wave caused by an earthquake.

Convection is heat transfer by mass motion of a fluid such as air or water when the heated fluid is caused to move away from the source of heat carrying energy with it. See answer 1 Best Answer. A cool air falls down B warm air falls down.

As it cools it sinks down to the surface of the Earth. What best describes how air moves during convection. Determine the change in width a height b thickness t when a plate is subjected to the uniform distributed load and is made of material having modulus of elasticity e230 gpa and poissons ratio ν13.

The shape of a convection current would be circular. The answer is option C Warm air rises as cooler denser air falls Convection is heat transfer between two objects for example a hot metal pot to a spoon. Ocean circulation is the large-scale movement of water in the ocean.

On reaching Earth it warms again and rises up again. Which best describes what is happening in the diagram. At point 2 the air absorbs thermal energy from the surrounding air which causes it to become heavier and sink.

Where can convection currents occur. Which best describes how air moves during convection.

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