A balloon contains `1500 m^(3)` of helium at `27^(@)C` and 4 atmospheric pressue. The volume of helium at `-3^(@)C` themperature and 2 atmospheric pressure will be

A balloon contains 600 m^3 of helium a 37^@C and atmospheric pressure. The volume of helium at -13^@C and 0.8 atmospheric pressure will be

A balloon contains 500m^(3) of He at 27^(@)C and 1 atm pressure. Then , the volume of He at -3^(@)C and 0.5 atm pressure will be

A partially inflated balloon contains 500 m^3 of helium at 27^@ C and 1 atm pressure. What is the volume of the helium at an altitude of 18000 ft , where the pressure is 0.5 atm and the temperature is -3^@ C ?

A partially inflated balloon contains 500 m^3 of helium at 27^@ C and 1 atm pressure. What is the volume of the helium at an altitude of 18000 ft , where the pressure is 0.5 atm and the temperature is -3^@ C ?

A certain mass of gas occupies a volume of 5 litre at 27^@C amd 2 atmosphere pressur .The volume of the gas at 327^@C and 4 atmosphere pressure is --------litre

The rms speed of helium gas at 27^(@)C and 1 atm pressure is 900 ms^(-1) . Then the rms speed of helium molecules at temperature 27^(@)C and 2 atm pressure is

The rms speed of helium gas at 27^(@)C and 1 atm pressure is 800 ms^(-1) . Then the rms speed of helium molecules at temperature 27^(@)C and 2 atm pressure is

The rms speed of helium gas at 27^(@)C and 1 atm pressure is 1100 ms^(-1) . Then the rms speed of helium molecules at temperature 27^(@)C and 2 atm pressure is