Two vessels of volume 5 litres and 3 litres contain air at a pressure of 3 atmospheres and 5 atmospheres respectively. When the two vessels are connected together by a small tube (at constant temperature) the reusltant pressure will be

Related MCQs

• Two gases X and Y having the same temperature T, the same pressure P and the same volume V are mixed. If the mxiture has the volume V and temperature T, then the pressure of the mixture must be
• Which two cycles have one constant volume, one constant pressure and two adiabatic processes each?
• If the two specific heats of a gas are 0.237 and 0.169 respectively, the volume of 3 kg of air at 27?C under a pressure of 3 ata would be
• One litre of gas A and two litres of gas B. both having same temperature 100?C and same pressure 2.5 bar will have the ratio of kinetic energies of their molecules as
• Which of the following cycle consists of two isothemal and two constant volume processes?
• A cycle which consists of two adiabatic and two constant volume processes is known as
• The fact that the product of pressure and volume of a fixed amount of gas is of approximately constant value is known as
• As we go up in air the temperature of air decreases because
• "The molecular weights of all the perfect gases occupy the same volume under same conditions of pressure and temperature".
• The statement that the volume of a mixture of ideal gases is equal to the span of the partial volumes which the constituent gases would occupy if each existed alone at the pressure and temperature of the mixture, is known as