Q: Which of the following is a process of heat transfer where heat is transferred through the movement of a fluid?
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A
Conduction
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B
Convection
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C
Radiation
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D
Expansion
B
Answer:
B
Explanation:
Convection is a process of heat transfer where heat is transferred through the movement of a fluid, such as air or water. This occurs when a heated fluid expands and rises, while a cooler fluid contracts and sinks, creating a circular motion that transfers heat.
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