The density of air is higher at sea level. Th | vedclass

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(A) According to Boyle's Law,at constant temperature,the pressure of a fixed amount of gas is inversely proportional to its volume $(P \propto 1/V)$.S

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Boyle's Law

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(A) According to Boyle's Law,at constant temperature,the pressure of a fixed amount of gas is inversely proportional to its volume $(P \propto 1/V)$.Since density $(d)$ is mass $(m)$ divided by volume $(V)$,and mass is constant for a fixed amount of gas,we have $V = m/d$.Substituting this into the Boyle's Law expression,we get $P \propto d$.Therefore,at sea level,the pressure is higher,which leads to a higher density of air compared to higher altitudes.

The density of air is higher at sea level. This fact is a practical application of which law?

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