Question

When a hot fluid is flowing over a cold flat plate, the temperature gradient

Answer 1

Answer:

It tends to fall

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Answer 2

Answer:

When a hot fluid is flowing over a cold flat plate, the temperature gradient tends to fall.

Explanation:

• A temperature gradient is a scenario in which one location has a higher temperature than another.
• The thermal energy will begin to transfer from the hot area to the cold area if you bring those two areas into thermal contact with one another.
• The area of fluid flow known as the thermal boundary layer is determined by the temperature differential created by the thermal energy transfer between the surrounding layers.
• Understanding the connection between fluid frictional resistance and heat transmission is made easier by the study of thermal and momentum diffusivity.
• The temperature gradient is the variation in temperature along a line that separates the two areas.
• It has been observed that the temperature gradient tends to fall when a hot fluid is flowing over a cold flat plate.

Thus, When a hot fluid is flowing over a cold flat plate, the temperature gradient tends to fall.

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