Using the appropiate table change in specific specific ent P1 = State 1 I sobanc Cooling 1 State 2 satur

An air pump is used to fill a rigid gas bottle with air. The pump is connected to the gas bottle via a rigid pipe. The pump consists of a piston of internal diameter d=0.08 m and a cylinder with a stroke L=0.3m. Air enters the pump through an orifice located at the bottom of the cylinder to raise the pressure in the pump to atmospheric pressure. Air, drawn into the pump through the orifice, mixes completely and adiabatically with the cylinder contents. A valve allows the bottle's refill. The valve opens when the pump pressure is equal to the gas bottle. The valve is always closed when the pump pressure is below the gas bottle pressure. Pressure drop across the valve can be neglected. The bottle, the connecting pipe and the pump are thermally insulated. Air in the pump and connecting pipe undergoes isentropic compression and expansion processes. I F-one The working fluid (air) can be considered a perfect gas with R=287 J/KgK, cp=1005 J/KgK and y=1.4. Initially the piston is located at…

Break down how got the answer simply? For period what is as?

Need help with engineering problem.   Match the RTT term with its explanation: A: ddt(∫CVβρdᏉ)   B: ∫CSβρVcosθdAout   C: ∫CSβρVcosθdAin     A.       B.       C.       Match one of the following answers below to each letter.   A change within the control volume   Outflow of B from the ontrol volume   Inflow of B to the control volume