CIVL315-2012 Quiz3

All values should not be rounded off until the final answer.

STATE POITE Republic of the Philippines RING PROTINCE Mountain Probince State Polptechnic College Tadian, Mountain Province 4RT 1969 CE 426 - HYDRAULICS (Old Curriculum) Midterm Examination (2nd Semester S.Y. 2020 - 2021) Name: ALDREIN G. WINNI E Score: /80 Date Submitted:MAY 10, 2021 I. Multiple-Choice: Answer each item below by encircling the letter of the correct answer. If the answer is not in the given choices, write letter e with the corresponding correct answer on the space provided. Use 4 decimal places in problem solving. 1. It is a graphical representation of the total potential energy of flow. a. Hydraulic grade Line b. Energy Grade Line Bernoulli's Energy Equation d. Total Flow Energy С. 2. What is the type of flow in a stream if it has a Reynolds Number of 1000? a. Steady flow b. Turbulent flow c. Continuous flow d. Laminar flow 3. If the discharge passing at a given cross section of a stream is constant with time, what flow is at the cross section? a. Uniform flow b.…

7:59 O O 1 6 Quizzes 3. (if applicable) For items that you do not know how to solve (hence, you cannot provide a solution for that item) leave the item unanswered, items with no solution will be marked zero (0). 4. Your activities are being monitored in Canvas through activity logs, cheating in any form is punishable under the "provisions of Section 15 of the TIP Student Manual and Circular No. P.01 s. 2017-2018" A steel band 6mm thick is to be pulled on to a cylinder 30cm in diameter. The internal diameter of the hoop formed by the band is 29.98cm. By how much will it be necessary to increase the temperature of the hoop, so that it would slide over the surface of the cylinder? What stress will occur in the hoop when it reaches the same temperature as the cylinder, if the deformation of the cylinder may be neglected? Next » Not saved Submit Quiz Time Running: Hide Time Attempt due: Apr 7 at 11:30am 3 Hours, 31 Minutes, 45 Seconds

UNIVERSITY OF ENERGY AND NATURAL RESOURCES, SUNYANI SCHOOL OF ENGINEERING DEPARTMENT OF ENERGY AND ENVIRONMENTAL ENGINEERING LEVEL 300 END OF FIRST SEMESTER EXAMINATIONS 2017/2018 Bachelor of Science (Environmental Engineering) EENG 351: WATER AND WASTEWATER ENGINEERING December, 2017 Instructions Time: 2.0 Hours Answer question 1 and any other two (2) questions, Write using black or blue pen. Credit woul be given for clarity of work. Question 1 (1) Eutrophication results primarily from an increase in the concentration(s) of and/or in lakes. (2 marks) (ii) The amount of oxygen required by microorganisms to oxidize organic wastes aerobically is referred to as (spell out - do not give just the acronym). (1 mark) by to (iii) Nitrification is the aerobic oxidation of (2 marks) microorganisms. and (iv) Two key properties of a coagulant are: (2 marks) presence of hardness ions in the softened water is the result of three factors? Name 2. (v) Lime-soda softening cannot produce a water…

1 of 1 Seatwork no. 2 (F) (ENITV31D) General Directions: Read each question and directions carefully and write your answers in a clean sheet of paper. Show STEP BY STEP solution and box your final answer. Non-compliance with the direction will result to a wrong answer. Write your name in each page of your solutions. 1. Renatta Gass is out with her friends. Misfortune occurs and Renatta and her friends find themselves getting a workout. They apply a cumulative force of 242.752 lbf to push the car 715.258 ft to the nearest fuel station. Determine the work done on the car in kJ. 2. Hans Full is pulling on a rope to drag his backpack to school across the ice. He pulls upwards and rightwards with a force of 22.9 Newtons at an angle of 35 degrees above the horizontal to drag his backpack a horizontal distance of 129 meters to the right. Determine the work (in Joules) done upon the backpack. 3. A bicycle has a kinetic energy of 250 kJ. What kinetic energy would the bicycle have if it had…

Can you please help me solve this homework question it is not a quiz question or exam question it’s a homework question I need full explanation with work provided. I need understanding.

In your own opinion, write an essay describing your observations about the Highways in the Philippines. (Minimum of 500 words)