The temperature at the foot of a mountain is `30^(@)C` and pressure is `760 mm Hg`, whereas at the top of the densities of air at the foot and top of the mountain.

The temperature at the foot of a mountain is 30^(@)C and pressure is 760 mm Hg , whereas at the top of the mountain these are 0^(@)C and 710 mm Hg . Compare the densities of air at the foot and top of the mountain.

Temperature at the foot of a mountain is 30^@C and pressure is 760mm whereas at the top of the mountain these are 0^@C and 710mm. Ratio of the densities of the air at the foot and the top of the mountain is ____(approx)

Temperature at the foot of a mountian is 30^(@)C and pressure is 760 mm, whereas at the top of the mountain these are 0^(@)C and 710 mm. Compare the densities of the air at the foot and top of the mountain.

At the top of the mountain, the thermometer reads 0^(@)C and the barometer reads 710 mm Hg . At the bottom of the mountain the temperature is 30^(@)C and the pressure is 760 mm Hg . The ratio of the density of air at the top with that at the bottom is

At the top of the mountain, the thermometer reads 0^(@)C and the barometer reads 710 mm Hg . At the bottom of the mountain the temperature is 30^(@)C and the pressure is 760 mm Hg . The ratio of the density of air at the top with that at the bottom is