Problem 2.1391A sprinkler essentially consists of a pipe AB mounted on a hollow shaft. The water comes in the pipeat O and goes out the nozzles at A and B, causing the pipe to rotate. Assume that the particles of watermove through the pipe at a constant rate relative to the pipe of 5 ft/s and that the pipe AB is rotatingat a constant angular velocity of 250 rpm. In all cases, express the answers using the right-handed andorthogonal component system shown.Determine the acceleration of the water particles when they are at d/2 from 0 (still within thehorizontal portion of the pipe). Let d= 7 in.C

📍 Approach to solving the question: Let's re-evaluate each step carefully to ensure accuracy. Given…

Answered: Problem 2.1391 A sprinkler essentially…

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

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FLUID MECHANICS/CHAPTER 4 Exercise 4.7 Water flows from a reservoir to the pipe measuring 15 m length and a diameter of 40 mm due to sharp inlet. The pipe is suddenly enlarged to 70 mm and length of 25 m. Given discharge is 2.8 x 10³ m³/s and coefficient of friction for both pipes is 0.03, determine the; i. Situation above by the aid of diagram ii. Velocity in pipe 1, V₁ iii. Velocity in pipe 2, V₂ iv. Head loss due to sharp inlet, h Head loss due to friction pipe 1 Head loss due to sudden enlargement, hu (Answer: ii. 2.228 m/s iii. 0.728 m/s iv. 0.127 m v. 11.385 m vi. 0.115 m vii. 1.158 m) V. vi. vii. Head loss due to friction pipe 2 Solution for Exercise 4.7
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