aenaihmccullough88 aenaihmccullough88

11-03-2022
Chemistry

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What is the purpose of the flame that is lit below a hot air balloon?
A. To decrease enthalpy
B. To decrease specific impulse
C. To increase enthalpy
D. To increase reduction

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rayan12244 rayan12244

11-03-2022

Answer:

A. To increase enthalpy

Explanation:

Because the burner is the engine of the hot air balloon it is what propels the hot air up into the envelope to make the balloon rise

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