A Pelton turbine with a 1.75 m impeller radius has a nozzle with a mouth diameter of 12 cm. Since the optimum rotational speed of the impeller is n=250 rpm to generate maximum power from this Pelton turbine, which is used to generate hydroelectric power; (The rotation angle of the turbine blades is given a p=165°) a) Find the velocity of the water jet. b) Calculate the volumetric flow rate of the flow throu 91,63 m/s 95,71 m/s 1,457 2,012 82,37 m/s 102,78 m/s 1,225 1,036 85,68 m/s 0,851

A Pelton turbine with a 1.75 m impeller radius has a nozzle with a mouth diameter of 12 cm. Since the optimum rotational speed of the impeller is n=250 rpm to generate maximum power from this Pelton turbine, which is used to generate hydroelectric power; (The rotation angle of the turbine blades is given a p=165°) a) Find the velocity of the water jet. b) Calculate the volumetric flow rate of the flow throu 91,63 m/s 95,71 m/s 1,457 2,012 82,37 m/s 102,78 m/s 1,225 1,036 85,68 m/s 0,851

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

AutoSave Off H 2. U P Search Document1 - Word retroget R File Home Insert Draw Design Layout References Mailings Review View Help A Share P Comments P Find - E Replace Calibri (Body) - 11 - A A Aa- A ,E -E- E- E = AaBbCcDc AaBbCcDc AaBbC AaBbCcC AaB Paste I U - ab x, x A - I v A v = E- 4 - E- I Normal I No Spac. Heading 1 Heading 2 Dictate Editor Reuse Title A Select Files Clipboard Font Paragraph Styles Editing Voice Editor Reuse Files Based on Figure 2, explain the importance of the L-S line in a hypothetical binary phase diagram for A-B system. A в PERCENT WEIGHT OF B FIGURE 2 Page 1 of 1 W English (Malaysia) D. Focus 22 words 100% 2:01 PM 33°C Light rain へ)G コ W 01/07/2021 TEMPERATURE
Problem a. Given joint variables and link parameters, make DH table of RRR robot shown below and calculate T4. (Forward kinematics analysis) b. Given link parameters and coordinates (P calculate 0, 0, and joint angles. (Inverse kinematics analysis) hi 1₁ RRR Robot Ꮎ 12 03 {(P₁.P₁.P.)
%3D Galcukle Ihe voiide re by an Icked gog going rom ARDiake A hoc for each b) ABG o AC direchlys ABE ->
200 OOOD O Subject Date: Q1/Find the domain P the function 2. Y3DIn(2x+X-6-6)
A X₁ RA P₁ X₂ P₂ 2 X3 X L 10 C ХА B RB 22 Z P₁ = 30kN; P₂ = 50kN; w= 10kN/m; L = 6m x₁ = 1m; x₂ = 2m; x3 = 3m; x = 5m Find RA and Rg, and draw SFD and BMD
01:53 M 1 or Vo LTED :4G + Assignment 1_KoM.pdf 1/2 Kinematics of Machine Assignment 1 1. Describe various inversions of a single slider crank mechanism giving examples. 2. Describe the inversions of double slider crank mechanism with examples. 3. Define mechanical advantage and transmission angle of a mechanism. 4. For the kinematic linkage shown in fig. 1, find the number of binary link, ternary link, quaternary link and degree of freedom. C (1) DE, F Fig. 1(a) Fig. 1(b) 5. What do you mean by degree of freedom of a kinematic pair? How are pair classified? Give suitable examples. 6. In a slider crank mechanism, the length of crank and connecting rod are 100 mm and 400 mm respectively. Locate all the l-centres of the mechanism for the position of the crank when it has turned 45° from the inner dead centre. Find the velocity of slider and point B. 400 mm 45° m mim Fig.2 7. State and prove Kennedy's theorem as applicable to instantaneous centre of rotation. Explain angular velocity…
What is the Output of the given Program? clc; clear all; c=3e8 h=6.625e-34 disp("Enter the following input parameter values") w= 2.9875e-10; ip=2e-3; ep=h*c/(w) np=ip/ep error no output 3.00e+12 8.005e-16
AGmising =AHmixing -TASmting = 2ZA€{x4 - xi}+RT{x4lnx4 +x,lnx3}
1) A slider-crank mechanism is a planar mechanism that performs a conversion between the translational motion of a slider and the rotational motion of a crank. It is used in many different engineering applications. A familiar example will be a piston engine. In Figure 1, a basic slider- crank mechanism is shown. В b dạc Figure 1. A basic slider-crank mechanism 0< 0< 2n; b = 20 cm; I= 50 cm 1- Find the angle of Ø and the distance of dAC as a function of 0. 2- If crank AB has a rotational speed of w = 1000 rev/min; find velocity of C (Vc) and velocity and acceleration of link BC (vBC & aBC)
C 4) The Wire C The Wire BC X C 4) The Wire x C The Wire BC X The Wire BC x C 4) The Wire x G 3.) With an b Homework A Mi unidad + A drive.google.com/drive/u/0/my-drive Update : A Drive Q Buscar en Drive - Nuevo With an initial diameter of 10 mm, an A-36 steel wire is connected at m ends B and C. The weight of bar AB is negligible along with any friction Mi unidad in the pins. The area contraction of wire BC cannot exceed0.0028%. Compartido What is the mass of the heaviest possible uniform cylinder supported as shown in the figure? Recientes 4x Destacados Papelera Almacenam 62.3 GB de 100 GB utilizado(s) Comprar almacenamier Archivos 10:11 PM hp 4/19/2021
1st pic is the problem 2nd pic is the solution question to answer: why was cos80 disregarded? can you explain the encircled part of the solution ( i was confused and need to understand how it happened)
magnitudes F₁ A scissors truss supports three forces at joints B, C, and D as shown in the figure below. The forces have 35 kip, F₂ = 10 kip, and F3 = 25 kip. The truss is held in equilibrium by a pin at point A and a roller at point E. Note that sides ABC, CDE, AFD, and BFE are straight lines, and member CF is vertical. Joint F lies s = 12 ft to the right and h = 4 ft above joint A, and joint C lies h = 4 ft above joint F. Use the method of joints to determine the force in each member of the truss, and indicate whether they are in tension or compression. Note: Express tension forces as positive (+) and compression forces as negative (-). = A. HA B S F₁ F₂ 2 F C F3 D S E A h h