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juin [17]
3 years ago
12

How do rising temperature affect the process of convection

Physics
2 answers:
Papessa [141]3 years ago
4 0

<span>Convection is a process of heat transfer between a surface and a moving fluid. It occurs when the air has a lower temperature than the body, and the body transfers heat through contact with the cold air around it. Air heating causes it to rise. The increase in temperature affects the convection process, since as the warm air rises, the cold air takes its place, thus completing its convection cycle. Example: Wind</span>
Lady bird [3.3K]3 years ago
3 0
Convection is the transfer of heat from a warmer region to a cooler one by moving warm liquid or gas from the heated area to the unheated area. In a boiling pot of water, hot water in the bottom of the pot rises to the surface, leading to bubbles of heated water and sometimes steam visible on the surface. In meteorology, convection is often associated with rising air and clouds, and at times, thunderstorms. Air that is rising cools as it reaches lower pressures, and may reach the point where water vapor in the air condenses and forms clouds.
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Answer:

v = 8.65 m/s

Explanation:

Given that,

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v=\dfrac{45\ m}{5.2\ s}\\\\=8.65\ m/s

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2 years ago
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5 0
3 years ago
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