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A balloon inflated with helium gas at ground level is released. As it rises thro...


Question

A balloon inflated with helium gas at ground level is released. As it rises through a constant temperature atmosphere.

Options

A) its pressuren reduces but volume remains constant

B) te product of pressure and volume remains constant

C) both pressure and volume increases

D) its pressure remains constant but the volume decreases

E) both pressure and volume remains constant


The correct answer is B.


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