Question

Compare the condition of the air present in hot air balloon and air in the atmosphere, the air in the hot air balloon will be-

(a) Lighter
(b) Heavier
(c) Colder
(d) Moderate

Answer 1

Answer:

(a)

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Answer 2

Answer:

The air in the hot air ballon present inside is Lighter because hot air is lighet than cold air due to which hot air balloon fly up in the sky .

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