Helium at 200 kPa, 20 ∘C is heated by mixing it with argon at 200 kPa, 500 ∘C in an adiabatic chamber. Helium enters the chamber at 2 kg/s and argon at 0.6 kg/s. The mixture leaves at 200 kPa. (Figure 1) Part A Determine the temperature (T2) at the exit. Express your answer to four significant figures. Part B Determine the rate of entropy generation (S˙gen) due to mixing. Express your answer to three significant figures in kW/K.

3. Properties of Pump Systems - II Learning Objectives: This problem builds on the pump examples we have been doing, but is meant to help you learn to do proofs in a step by step fashion. Can you generalize intuition from a simple example? We consider a system of reservoirs connected to each other through pumps. An example system is shown below in Figure 1, represented as a graph. Each node in the graph is marked with a letter and represents a reservoir. Each edge in the graph represents a pump which moves a fraction of the water from one reservoir to the next at every time step. The fraction of water moved is written on top of the edge. Figure 1: Pump system We want to prove the following theorem. We will do this step by step. Theorem: Consider a system consisting of k reservoirs such that the entries of each column in the system's state transition matrix sum to one. If s is the total amount of water in the system at timestep n, then total amount of water at timestep n +1 will also be…

Don't Use Chat GPT Will Upvote And Give Handwritten Solution Please

Need only a handwritten solution only (not a typed one).