Which Best Describes How Air Moves During Convection Answers.com

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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. See answer 1 Best Answer Copy Simple Answer Warm air rises during convection.

Physical Science Unit 2 Thermal Energy And Heat Test Review Flashcards Quizlet

The warm air having less mass is being displaced by.

. The correct answer is option A cool air falls down. The correct answer is option A cool air falls down. The sentence A substance moves into or out of a cell using energy best describes active transport.

Advertisement Nonportrit The answer is option C Warm air rises as cooler denser air falls. In convection hot air rises from the Earths surface and becomes cold at higher altitude because of lower temperature there. Warm air rises as cooler denser air falls.

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. During convection cool and dense air falls through the warmer and less dense air.

During convection cool and dense air falls through the more warm and less dense air. Answer Explanation Answer. Cool air warms as it mixes with denser air.

Convection currents occur when a heated fluid expands becoming less dense and rises. Where can convection currents occur. Warm air cools as it mixes with cooler denser air.

Warm air rises as cooler denser air falls. 1 on a question. The warm air having less mass is being displaced by the cooler which is much heavy.

Which best describes how air moves during convection. As it cools it sinks down to the surface of the Earth. The warm air having less mass is being displaced by the cooler which is much heavy.

The warm air having less mass is being displaced by the cooler which is much heavy. Where can convection currents occur. Warm air is displaced by cooler denser air.

Convection always involves the air rising through the atmosphere. C cool air is replaced by warm air. The fluid then cools and contracts becoming more dense and sinks.

Convection is the process of heat transfer by the bulk movement of molecules within fluids such as gases and liquids. The correct answer is option A cool air falls down. Water vapor in the air forms liquid water.

Which best describes how air moves during convection. During convection cool and dense air falls through the warmer and less dense air. 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.

Answer Explanation Answer. A cool air falls down. In convection hot air rises from the Earths surface and becomes cold at higher altitude because of lower temperature there.

The denser cold liquid or gas falls into the warm areas. Cool air warms as it mixes with denser air. Warm air cools as it falls through cooler denser air.

Convection always involves the air rising through the atmosphere. A cool air falls down. B warm air falls down.

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. At point 2 the air absorbs thermal energy from the surrounding air which causes it to become heavier and sink. A cool air falls down.

Which best describes how air moves during convection. D air always falls down. Answered Which best describes how air moves during convection.

D air always falls down. Liquids and gases expand when they are heated. Are convection currents fast or slow.

1 on a question. Hope this answers the question. During convection cool and dense air falls through the warmer and less dense air.

The correct answer is option A cool air falls down. Cool air warms as it mixes with denser air. Warm air cools as it falls through cooler denser air.

A cool air falls down Explanation. Which sentence best describes the process of convection. Which best describes how air moves during convection.

Which best describes what is happening in the diagram. What best describes how air moves during convection quizlet. Which best describes how air moves during convection.

Convection always involves the air rising through the atmosphere. The initial heat transfer between the object and the fluid takes place through conduction but the bulk heat transfer happens due to the motion of the fluid. Perhaps better said natural convection of air is the rising of less-dense warm air relative to the more-dense cold.

At point 1 the air in the convection current is warmer and denser than at point 3 because its molecules contain more kinetic energy.

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