A fixed thermally conducting cylinder has a radius R and height L0. The cylinder is open at its bottom and has a small hole at its top. A piston of mass M is held at a distance L from the top surface, as shown in the figure. The atmospheric pressure is P0.The piston is now pulled out slowly and held at a distance

A gas is trapped inside a cylinder by a movable piston. The length of the gas column is 20 cm and the pressure inside the cylinder is p.*1 pointThe piston is pulled out a distance of 30 cm, so that the length of the gas column is now 50 cm.The temperature of the gas does not change.What is the new pressure of the gas?

A cylinder is made up of two coaxial layers, one of radius R and the other of inner radius R and outer radius 2R. The inner and the outer portions are respectively made up of substances of thermal conductivities K and 2K respectively. If the effective thermal conductivity between the flat ends of the cylinder is xk/4 , then the value of x is ________

closed cylinder contains 20 g helium gas and 64 g oxygen gas exerting a pressure of 10 atm. Partial pressure of oxygen in the cylinder is

An insulated cylinder is divided into two parts of 1m33 each by an initially locked piston aseach by an initially locked piston asshown in Fig.3. Side A has air at 200kPa, 300K, and side B has air at 1.0MPa, 1000K. Theshown in Fig.3. Side A has air at 200kPa, 300K, and side B has air at 1.0MPa, 1000K. Thepiston is now unlocked sopiston is now unlocked so that it isthat it is free to move,free to move, and it conducts heatand it conducts heat so that theso that the air comes toair comes to aauniform temperature Tuniform temperature TAA = T= TBB. Find the mass in both A and B and the final temperature, T and. Find the mass in both A and B and the final temperature, T andfinal pressure, P.final pressure, P

A gas is confined within a chamber with a cylindrical shape that has a moveable piston.  The mass of the piston is 10.7 kg, and its radius is 0.03 m.  If the system is in equilibrium, what is the pressure exerted on the piston by the gas? 1.61 x 105 Pa 3.71 x 104 Pa 1.01 x105Pa      None of the above.