As per HomeworkLib policy we need to answer only the first question if multiple questions are posted for next time


Question 4 (10 Marks) The average daily output for a particular turbine at a particular site...
2. A wind turbine has the maximum power output at the rated speed of 12 m/s and a rotor diameter of 82 meters. The cut-in and cut-out speeds for this type of wind turbine are 4 m/s and 23 m/s, respectively. The table below shows the annual wind data near a potential site for setting up a wind farm using this type of wind turbine and the power coefficient of the wind turbine at the specific wind speed. The air...
Please solve Discussion part as well , will upvote
Question 4 (1 point) Your facility already includes multiple TACO TA 0824 pumps, so using the same pump for a new application has many advantages in terms of spares and maintenance costs. The new application has a design flow of 0.05 m3/s and a head of 65 m pumping water at 20C. The application includes 42 m of useful elevation gain with the rest being losses, so the system curve can...
Question-4: Speed-flow-density relationships of a particular site has resulted in the model U = 68.3(1-10) Where U is the speed (mi/hr), and K is the density (veh/hr/lane) Find the following i. Free flow speed and jam density ii. Derive the equation depicting relationship between flow and density Derive the equation depicting relationship between speed and flow iv. Show the values of free-flow speed, jam density and capacity graphically
10. Write a one-page summary of the attached paper? INTRODUCTION Many problems can develop in activated sludge operation that adversely affect effluent quality with origins in the engineering, hydraulic and microbiological components of the process. The real "heart" of the activated sludge system is the development and maintenance of a mixed microbial culture (activated sludge) that treats wastewater and which can be managed. One definition of a wastewater treatment plant operator is a "bug farmer", one who controls the aeration...