Home
Class 11
CHEMISTRY
Pay load is defined as the difference be...

Pay load is defined as the difference between the mass of displaced air and the mass of the ballon Calculate the pay-load when a balloon of radius `10m` mass `100 kg` is filled with helium at 1.66 bar at `27^(@)C` (Density of air ` = 1.2 kg m^(-3)` and `R = 0.083` nar `dm^(-3) K^(-1) mo1^(-1)`) .

Promotional Banner

Similar Questions

Explore conceptually related problems

A ballon of diameter 20 metre weighs 100 kg Calculate its pay-load if its is filled with He at 1.0 atm and 27^(@)C Density of air is 1.2 kg,^(-3) [ R =0.082 dm^(3) atm K^(-1) mo1^(-1)] .

A balloon of diameter 21 meter weight 100 kg. Calculate its pay-load, if it is filled with He at 1.0 atm and 27^(@)C . Density of air is 1.2 kg m^(-3) . (Given : R=0.082 L atm K^(-1)mol^(-1) )

Calculate the temperature of 4.0 mol of a gas occupying d dm^(3) at 3.32 bar. (R=0.083 bar dm^(3) K^(-1)mol^(-1)) .

The density of air is 1.293 kg m^3 . Express it in cgs units.

A ballon weighing 50 kg is filled with 685kg of helium at 1atm pressure and 25^(@)C . What will be its pay load if it displaced 5108 kg of air ?