Ram took an empty ballon of mass 5 g and filled it with air. He then measured the mass of ballon filled with air tube to be 5.05 g. He considered the density of the air filled inside th ballon as `1.5" kg " m^(-3)` and found the volume of air present inside the ballon. Find his answer.

Explanation

Mass of the ballon = 5 " g "
Mass of he ballon with air = 5.05 " g "
Mass of the air =` 5.05 - 5 = 0.05`
Density of air = `1.5 " kg "m^(-3)` = `1.5 xx10^(-3) " g 'cm^(-3)`
Volume = `"mass"/"density"` = `0.05/(1.5xx10^(-3)) = 33.33 " "cm^(3)`