If a gas does negative work, what does the internal energy of the gas tend to do? O increase O decrease O remain the same

A Carnot engine has a power output of 110 kW. The engine operates between two reservoirs at 20°C and 550°C. (a) How much energy enters the engine by heat per hour? MJ (b) How much energy is exhausted by heat per hour? MJ

A sample of 1 mol Ar and 1 mol Kr gas is at 298 K. These gases have.. O the same average kinetic energy O the same rate of effusion O the same velocity different partial pressures a

A sample of an ideal gas is expanded to twice its original volume of 1.00 m³ in a quasi-static process for which P=aV², with α= 4.53 atm/m6, as shown in the P-V plot below. How much work is done on the expanding gas? P Les P=av² 1.00 m³ 2.00 m³