2 moles of ideal gas are in a cylindrical container withcross-sectional area 1 X

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2 moles of ideal gas are in a cylindrical container withcross-sectional area 1 X 10 -2 m3. Thecylinder is fitted with a light, movable piston that"s open to theatmosphere, where the pressure is 1 X 105 Pa. A 50 kgmass placed on the piston keeps it in mechanical equilibrium whenthe temperature is 300K. a) Find the pressure of the gas. b) Find the height of the piston. c) The temperature is now reduced to 250 K.    (i) find the pressure.    (ii) find the new height H of thepiston. d) After the temperature change, what was the change in theinternal energy of the gas? I need help with all of the steps in solving thisproblem. Thanks in advance with your help in find the solutions.

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