I just need part 4 from the question please Assignment 10.1A Pelton turbine is designed to develop power having a wheel diameter D = 2.5 m, a water headat the inlet of the nozzle of H = 500 m and a flow rate of Q = 3 m³/s, with a rotating speedN = 290 rpm. The nozzle efficiency nn = 0.95, the relative flow exiting from the bucket issuch that a = 165° and the velocity coefficient of the bucket is Cyp = 0.96. Assume that themechanical and volumetric efficiencies are respectively nm = 0.9 and 7, = 0.96.1) Calculate the different velocity components (U,V,W,Vµ, Wy, V,) and draw the velocitydiagrams at the inlet and outlet of the bucket.2) Determine: i) the hydraulic efficiency nh, ii) the output power P;, iii) the output torque T; andiv) the jet diameter dn.3) Calculate the maximum hydraulic efficiency h.max and the corresponding power shaft andtorque4) State briefly why a Pelton turbine is an impulse turbine.BucketTop viewJetaUNozzleW2

In impulse turbine there is jet of nozzle or series of nozzle which converts the potential energy of…

Answered: 4) State briefly why a Pelton turbine…

Engineering

Mechanical Engineering

4) State briefly why a Pelton turbine is an impulse turbine.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

The Figure to the right shows a manufacturing process? What is this process called? 2. Identify the parte from 1 to 8 3. Explain how this process is performed? 1.
What is an inflection point?
I asked for problems 6 and 7 to be answered, but I did not get a properly structured answered as the example shows on problem number 1. Here is the link to the questions I already had answered, could you please rewrite the answer so its properly answered as the example shows (Problem 1)? https://www.bartleby.com/questions-and-answers/it-vivch-print-reading-for-industry-228-class-date-name-review-activity-112-for-each-local-note-or-c/cadc3f7b-2c2f-4471-842b-5a84bf505857
Please answer part c and e onwards with working out and answer and please label the parts as you have answered a,b,d
I am attaching both questions for 4 and 5 with the question in the image. thank you. NOTE : So the last person answered this question WITHOUT refencing the answer for whether question 4 or 5 answeres were given, so i am asking for question 5(or the answer for the question that was NOT solved because it was not referenced.) These were the following answers given to me from the last person on bartleby who answered my question without referencing whether it was the answer for question 4 or 5. 1 pass 2 fail 3 fail 4 pass
follow up question - for the past two question. (subquestions)
How did you get 4/5 and 3/5?
Could you please spreate each question alone because there are two questions
Please answer 3, 4, 5, 6, 8, 9, 10, 12 1 is 0, 2 is 0, 7 is point A, 11 is 2. I included a picture of someone who solved but they were mostly incorrect. Please do not answer if the solution set I provided with the incorrect answers was you. I appreciate the attempt, but the solutions for 3, 4, 5, 6, 8, 9, 10, 12 were marked wrong, so unless you have different answers, please do not submit the same incorrect solution set. The wheel is attached to the spring. The mass of the wheel is m=20 kg. The radius of the wheel is 0.6m. The radius of gyration kG=0.4 m. The spring’s unstretched length is L0=1.0 m. The stiffness coefficient of the spring is k=2.0 N/m. The wheel is released from rest at the state 1 when the angle between the spring and the vertical direction is θ=30°. The wheel rolls without slipping and passes the position at the state 2 when the angle is θ=0°. The spring’s length at the state 2 is L2=4 m. (1) If the mass center G is set as the origin (datum), the gravitational…
The answer is one of the options below please solve carefully and circle the correct option Please write clear .
Solidworks
3) Graphically trace the area which contributes to the load for each joint of the middle parallel chord truss shown on the plan from a distributed area load. Also complete the free body diagram for the section shown for the truss on the bottom figure (with loads) with the appropriate directions (senses). 0.5P (3) 3 P