Determine the following:a. Entropyb.RelativeEntropy.c. Redundancyc. Rate of Informationd. Efficiency

16. Calculate the number of solar thermal collectors of 2m2 area each, required to design a solar water heater that produce a 1000 kg/day of hot water with temperature of50oC from a cold water of temperature of 10oC, suppose the specific heat of water is 1.2 Wh/kg. K and the useful heat is 2400 Wh/m2/day: * Number of collectors 20. Number of collectors = 10. Number of collectors = 5. %3D None of the above.

Calculate for Period Cash Flow, PV Year 1, r=8%, Project Net Present Value (NPV) based on the provided.

Goal Solve for the efficiency of a heat engine using a five-step process the includes:1. Making a state table.2. Making a process table.3. Calculating the totals for Work, Heat, and Internal-Energy-Change.4. Identifying the heat input (hot reservoir) and output (cold reservoir).5. Calculating the efficiency of the engine.Problem Shown in the figure to the right is a cyclic process undergone by a heat engine. Your heat engine shall use 7.0 moles of nitrogen gas (diatomic). During the process a->b, the pressure rises by a factor of 2.0. solution- (1) Fill in the State Table (all pressures in Pascals, all volumes in cubic meters, all temperatures in K).   Pressure Volume Temperature a       b       c       (2) Fill in the Process Table (all entries in Joules).   Work Heat dU a->b       b->c       c->a       (3) Find the Totals: Work =  J Heat =  J dU =  J (4) Find the heat input (from "hot reservoir") and the heat output (to…