Question

Air at sea level is dense, this is a practical implementation of:

• A. Boyles law
• B. Charle's law
• C. Avagadro’s law
• D. Dalton's law

Answer 1

The correct option is A

Boyles law

If the temperature is constant and air pressure increases, the density of the air increases also, while the volume decreases and vice versa.

At sea level, air pressure is maximum and density of air is also maximum. Therefore, air is denser at sea level.

$\frac{P1}{d1}=\frac{P2}{d2}$ (at a constant temperature)

Hence, the air at sea level is dense is studied under Boyle’s law.