Question

explain the mechanism of a hot air balloon ​

Answer 1

Answer:

Hot air balloons work because hot air rises. By heating the air inside the balloon with the burner, it becomes lighter than the cooler air on the outside. This causes the balloon to float upwards, as if it were in water. Obviously, if the air is allowed to cools, the balloon begins to slowly come down.

Answer 2

Answer:

hot air goes up thus.in air balloon a lamp is fixed below the balloon which makes air in balloon hot and the air balloon rises up

Explanation:

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