Premium Essay

Aqueduct Affects The Efficiency Of Water Flow

Submitted By
Words 250
Pages 1
Purpose:
This project was made to figure out how the angle of an aqueduct effects the efficiency of water flow.

Hypothesis:
How does the angle of the Aqueduct effect the flow and efficiency of the water being transported?

Procedures:
To conduct this experiment, I took a PVC pipe and sawed it in half, long way, making a trough. I held one end of the channel at a certain height and increased it two more times timing how long it took the measured water to reach the end.

Data:
The data shows that at two inches the average time for water to finish transferring into a separate container is 46.65 sec, four inches the average is 39.55, and at six inches the average is 36.33. 96 seconds is equal to 3.4 cups water or 340/100.

Conclusion:
This

Similar Documents

Premium Essay

The Problem and Solving

...State of California, and provides habitat and stop-over ground to numerous species of fish and wildlife.  (Association of California Water Agencies, 2014) Because of its special geographical position, about two-thirds of salmon that migrate into California pass through the Delta, as do nearly half the migrating waterfowl and shorebirds (Association of California Water Agencies, 2014).  Besides, due to the world's largest man-made plumbing job, the estuary provides 7.2 million acre-feet of water a year for export, irrigates 4.5 million acres of farmland, and provides drinking water for 20 million Californians (Association of California Water Agencies, 2014).  For these reasons, the SSRD becomes the most important estuary on the west coast. Climate change and man-made modifications to the delta have resulted in many environmental and ecological problems. Problems such as agricultural irrigation, urban water usage, land use and control can threaten citizens’ lives and prosperity. Solutions to mitigate this ecological disaster mainly focus on the divisions between environmental and economic interest. To achieve long term economic growth and development, the most viable solutions address the need balance environmental improvements such as wetland habitat restoration and water quality improvements with infrastructural improvements to levee health, water transportation systems, and land use management. The location, geography, and historical function of the SSRD The Sacramento-San...

Words: 3582 - Pages: 15

Premium Essay

Here

...Name______________________________________ Date________________ Period___________ Chapter 14 Water Resources MC Review 1. Around the world ____ people live without adequate access to water. A) 1.5 million B) 1.1 billion C) 10 million D) 7 billion E) 19 million 2. Which of the following is NOT a part the United Nations Development Program? A) Individuals will be responsible for limiting their use of water B) It will lower the cost of water C) It will provide public financing for water infrastructure development D) Water access will be a part of broader poverty-reduction programs E) Water providers will be held responsible for consistency and safety 3. The human body is made up of approximately ____ percent water by weight. A) 50 B) 60 C) 70 D) 80 E) 90 4. Worldwide, freshwater use is: A) increasing because, on average, each person is using more water. B) decreasing because, on average, agriculture is conserving more water. C) decreasing due to the decline in the global population growth rate. D) decreasing due to improved technology and greater efficiency. E) relatively stable due to offsets between individual use and industrial conservation. 5. Artificial lakes in which water is stored for later use are called: A) cisterns. B) lakes. C) ponds. D) reservoirs. E) estuaries. 6. The basis for most of water's physical properties is: A) its non-polar structure. D) its status as a positive ion...

Words: 2718 - Pages: 11

Free Essay

Micro Hydro Power

...MICRO-HYDRO POWER Introduction Water power can be harnessed in many ways; tidal flows can be utilised to produce power by building a barrage across an estuary and releasing water in a controlled manner through a turbine; large dams hold water which can be used to provide large quantities of electricity; wave power is also harnessed in various ways. It is a technology that has been utilised throughout the world, by a diverse range of societies and cultures, for many centuries. Water can be harnessed on a large or a small scale - Table 1, below outlines the categories used to define the power output form hydropower. Micro-hydro power is the small-scale harnessing of energy from falling water; for example, harnessing enough water from a local river to power a small factory or village. This fact sheet will concentrate mainly at micro-hydro power. Large- hydro Medium-hydro Small-hydro Mini-hydro Micro-hydro More than 100 MW and usually feeding into a large electricity grid 15 - 100 MW - usually feeding a grid 1 - 15 MW - usually feeding into a grid Above 100 kW, but below 1 MW; either stand alone schemes or more often feeding into the grid From 5kW up to 100 kW; usually provided power for a small community or rural industry in remote areas away from the grid. Pico-hydro From a few hundred watts up to 5kW Table 1: Classification of hydropower by size. kW (kilowatt) - 1000 Watts; MW (megawatt) - 1 000 000 Watts or 1000 kW In the UK, water mills are known to have been in use 900...

Words: 3176 - Pages: 13

Premium Essay

Hello

...Engineering: An Introduction for High School Annapurna Ganesh Chell Roberts Dale Baker Darryl Morrell Janel White-Taylor Stephen Krause Tirupalavanam G. Ganesh Say Thanks to the Authors Click http://www.ck12.org/saythanks (No sign in required) www.ck12.org iii To access a customizable version of this book, as well as other interactive content, visit www.ck12.org CK-12 Foundation is a non-profit organization with a mission to reduce the cost of textbook materials for the K-12 market both in the U.S. and worldwide. Using an open-content, web-based collaborative model termed the FlexBook®, CK-12 intends to pioneer the generation and distribution of high-quality educational content that will serve both as core text as well as provide an adaptive environment for learning, powered through the FlexBook Platform®. Copyright © 2011 CK-12 Foundation, www.ck12.org The names “CK-12” and “CK12” and associated logos and the terms “FlexBook®”, and “FlexBook Platform®”, (collectively “CK-12 Marks”) are trademarks and service marks of CK-12 Foundation and are protected by federal, state and international laws. Any form of reproduction of this book in any format or medium, in whole or in sections must include the referral attribution link http://www.ck12.org/saythanks (placed in a visible location) in addition to the following terms. Except as otherwise noted, all CK-12 Content (including CK-12 Curriculum Material) is made available to Users in accordance with the Creative Commons...

Words: 61128 - Pages: 245

Premium Essay

Competenca Global

...Insight Report The Global Competitiveness Report 2014–2015 Klaus Schwab, World Economic Forum Insight Report The Global Competitiveness Report 2014–2015 Full Data Edition Professor Klaus Schwab World Economic Forum Editor Professor Xavier Sala-i-Martín Columbia University Chief Advisor of The Global Competitiveness and Benchmarking Network © 2014 World Economic Forum World Economic Forum Geneva The Global Competitiveness Report 2014–2015: Full Data Edition is published by the World Economic Forum within the framework of The Global Competitiveness and Benchmarking Network. Copyright © 2014 by the World Economic Forum Professor Klaus Schwab Executive Chairman All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of the World Economic Forum. Professor Xavier Sala-i-Martín Chief Advisor of The Global Competitiveness and Benchmarking Network Espen Barth Eide Managing Director and Member of the Managing Board ISBN-13: 978-92-95044-98-2 ISBN-10: 92-95044-98-3 Jennifer Blanke Chief Economist This book is printed on paper suitable for recycling and made from fully managed and sustained forest sources. THE GLOBAL COMPETITIVENESS AND BENCHMARKING NETWORK Margareta Drzeniek Hanouz, Head of the Global Competitiveness and Benchmarking Network and...

Words: 80461 - Pages: 322

Premium Essay

Asas

...1 General Science General Science CHAPTER I. CHAPTER CHAPTER CHAPTER I CHAPTER I CHAPTER I CHAPTER II CHAPTER II CHAPTER II CHAPTER III CHAPTER III CHAPTER III CHAPTER IV CHAPTER IV CHAPTER IV CHAPTER V CHAPTER V CHAPTER V CHAPTER VI CHAPTER VI CHAPTER VI CHAPTER VII CHAPTER VII CHAPTER VII CHAPTER VIII CHAPTER VIII CHAPTER VIII CHAPTER IX CHAPTER IX 2 CHAPTER IX CHAPTER X CHAPTER X CHAPTER X CHAPTER XI CHAPTER XI CHAPTER XI CHAPTER XII CHAPTER XII CHAPTER XII CHAPTER XIII CHAPTER XIII CHAPTER XIII CHAPTER XIV CHAPTER XIV CHAPTER XIV CHAPTER XV CHAPTER XV CHAPTER XV CHAPTER XVI CHAPTER XVI CHAPTER XVI CHAPTER XVII CHAPTER XVII CHAPTER XVII CHAPTER XVIII CHAPTER XVIII CHAPTER XVIII CHAPTER XIX CHAPTER XIX CHAPTER XIX CHAPTER XX CHAPTER XX CHAPTER XX CHAPTER XXI CHAPTER XXI CHAPTER XXI CHAPTER XXII CHAPTER XXII CHAPTER XXII CHAPTER XXIII CHAPTER XXIII CHAPTER XXIII CHAPTER XXIV CHAPTER XXIV CHAPTER XXIV CHAPTER XXV CHAPTER XXV CHAPTER XXV CHAPTER XXVI CHAPTER XXVI CHAPTER XXVI General Science CHAPTER XXVII CHAPTER XXVII CHAPTER XXVII CHAPTER XXVIII CHAPTER XXVIII CHAPTER XXVIII CHAPTER XXIX CHAPTER XXIX CHAPTER XXIX CHAPTER XXX CHAPTER XXX CHAPTER XXX CHAPTER XXXI CHAPTER XXXI CHAPTER XXXI CHAPTER XXXII CHAPTER XXXII CHAPTER XXXII CHAPTER XXXIII CHAPTER XXXIII CHAPTER XXXIII CHAPTER XXXIV CHAPTER XXXIV CHAPTER XXXIV CHAPTER XXXV CHAPTER XXXV CHAPTER XXXV General...

Words: 102356 - Pages: 410

Premium Essay

Coke Sustainability Report

...2011/2012 GRI Report A companion to the 2011/2012 Sustainability Report This report was released on October 7, 2012 | v1 . 8 About This Report The Global Reporting Initiative (GRI) is “a network-based organization that produces a comprehensive sustainability reporting framework that is widely used around the world.” This year, in 2012, The Coca-Cola Company has set out to report against the Key Performance Indicators (KPIs) that measure economic, environmental and social performance. We have done so within the scope of our Company’s wholly owned operations. Where we have reported information on behalf of the Coca-Cola system (The Coca-Cola Company and our bottling partners), we have flagged this information within the body of the text. For 2012, and the 2011/2012 Sustainability Report specifically, our Company has self-declared a grade B against the GRI G3.1 Guidelines. This year’s Sustainability Report has also received verification by a third-party external verification agency, FIRA Sustainability BV. Their verification is evidenced by a “+” sign next to our grade B, which reflects their verification and approval of our tracking systems. Throughout this report, you will find the KPIs that we have addressed, along with additional information regarding our most critical initiatives and programs. While we strive to continuously increase our transparency, some of the information requested in response to additional KPIs could put at risk our ability to compete and therefore...

Words: 49808 - Pages: 200

Premium Essay

Bolivia

...cities generally (see pp. II-I2) , and there is certainly nothing to suggest that warfare inspired the foundation of Sumer's earliest cities, but there is plenty of evidence indicating that, once established, cities and the fruits of civilisation became important factors in the development of military power. The story of Sumer persuasively suggests that the advent of organised warfare probably began as the growing populations and falling agricultural production described at the end ofthe last chapter combined to create severe food shortages on the plains of Mesopotamia, and one desperate city attempted to seize the reserves of another. Furthennore, as Sumer water engineering approached its geographical and technologicallimits, as irrigation canals became larger and longer, every new withdrawal from the rivers began to affect the water supply of cities 51...

Words: 8345 - Pages: 34

Premium Essay

California an Interpretive History - Rawls, James

...CALIFORNIA CALIFORNIA An Interpretive History TENTH EDITION James J. Rawls Instructor of History Diablo Valley College Walton Bean Late Professor of History University of California, Berkeley TM TM CALIFORNIA: AN INTERPRETIVE HISTORY, TENTH EDITION Published by McGraw-Hill, a business unit of The McGraw-Hill Companies, Inc., 1221 Avenue of the Americas, New York, NY 10020. Copyright © 2012 by The McGraw-Hill Companies, Inc. All rights reserved. Previous editions © 2008, 2003, and 1998. No part of this publication may be reproduced or distributed in any form or by any means, or stored in a database or retrieval system, without the prior written consent of The McGraw-Hill Companies, Inc., including, but not limited to, in any network or other electronic storage or transmission, or broadcast for distance learning. Some ancillaries, including electronic and print components, may not be available to customers outside the United States. This book is printed on acid-free paper. 1234567890 QFR/QFR 10987654321 ISBN: 978-0-07-340696-1 MHID: 0-07-340696-1 Vice President & Editor-in-Chief: Michael Ryan Vice President EDP/Central Publishing Services: Kimberly Meriwether David Publisher: Christopher Freitag Sponsoring Editor: Matthew Busbridge Executive Marketing Manager: Pamela S. Cooper Editorial Coordinator: Nikki Weissman Project Manager: Erin Melloy Design Coordinator: Margarite Reynolds Cover Designer: Carole Lawson Cover Image: Albert Bierstadt, American (born...

Words: 248535 - Pages: 995

Free Essay

Labs

...INSTRUCTOR GUIDE Human Anatomy & Physiology Laboratory Manual MAIN VERSION, Eighth Edition Update CAT VERSION, Ninth Edition Update FETAL PIG VERSION, Ninth Edition Update ELAINE N. MARIEB, R.N., Ph.D Holyoke Community College SUSAN T. BAXLEY, M.A. Troy University, Montgomery Campus NANCY G. KINCAID, Ph.D Troy University, Montgomery Campus PhysioEx™ Exercises authored by Peter Z. Zao, North Idaho College Timothy Stabler, Indiana University Northwest Lori Smith, American River College Greta Peterson, Middlesex Community College Andrew Lokuta, University of Wisconsin—Madison San Francisco • Boston • New York Cape Town • Hong Kong • London • Madrid • Mexico City Montreal • Munich • Paris • Singapore • Sydney • Tokyo • Toronto Editor-in-Chief: Serina Beauparlant Project Editor: Sabrina Larson PhysioEx Project Editor: Erik Fortier Editorial Assistant: Nicole Graziano Managing Editor: Wendy Earl Production Editor: Leslie Austin Composition: Cecelia G. Morales Cover Design: Riezebos Holzbaur Design Group Senior Manufacturing Buyer: Stacey Weinberger Marketing Manager: Gordon Lee Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings, 1301 Sansome St., San Francisco, CA 94111. All rights reserved. Manufactured in the United States of America. This publication is protected by Copyright and permission should be obtained from the publisher prior to any prohibited reproduction, storage in a retrieval system, or transmission in any form or by any means...

Words: 120457 - Pages: 482

Free Essay

Body Systeem

...How to go to your page This eBook set contains two volumes. The main content pages are contiguously numbered: use the Table of Contents to find those page numbers. The front matter pages and indices are labeled with the Volume number and page separated by a colon. For example, to go to page vi of Volume 1, type Vol1:vi in the “page #” box at the top of the screen and click “Go”. To go to page vi of Volume 2, type Vol2:vi in the "page #" box… and so forth. Encyclopedia of Human Body Systems This page intentionally left blank Encyclopedia of Human Body Systems VOLUME 1 Julie McDowell, Editor Copyright 2010 by ABC-CLIO, LLC All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, except for the inclusion of brief quotations in a review, without prior permission in writing from the publisher. Library of Congress Cataloging-in-Publication Data McDowell, Julie. Encyclopedia of human body systems / Julie McDowell. p. cm. Includes bibliographical references and index. ISBN 978–0–313–39175–0 (hard copy : alk. paper) 1. Human physiology—Encyclopedias. I. Title. QP11.M33 2011 612.003—dc22 2010021682 ISBN: 978–0–313–39175–0 EISBN: 978–0–313–39176–7 14 13 12 11 10 1 2 3 4 5 This book is also available on the World Wide Web as an eBook. Visit www.abc-clio.com for details. Greenwood An Imprint of ABC-CLIO, LLC ABC-CLIO, LLC...

Words: 218741 - Pages: 875

Premium Essay

Dac Test Document

...BRE Building Elements Foundations, basements and external works Performance, diagnosis, maintenance, repair and the avoidance of defects H W Harrison, ISO, Dip Arch, RIBA P M Trotman BRE Garston Watford WD25 9XX Prices for all available BRE publications can be obtained from: CRC Ltd 151 Rosebery Avenue London, EC1R 4GB Tel: 020 7505 6622 Fax: 020 7505 6606 email: crc@construct.emap.co.uk BR 440 ISBN 1 86081 540 5 © Copyright BRE 2002 First published 2002 BRE is committed to providing impartial and authoritative information on all aspects of the built environment for clients, designers, contractors, engineers, manufacturers, occupants, etc. We make every effort to ensure the accuracy and quality of information and guidance when it is first published. However, we can take no responsibility for the subsequent use of this information, nor for any errors or omissions it may contain. Published by Construction Research Communications Ltd by permission of Building Research Establishment Ltd Requests to copy any part of this publication should be made to: CRC Ltd Building Research Establishment Bucknalls Lane Watford, WD25 9XX BRE material is also published quarterly on CD Each CD contains BRE material published in the current year, including reports, specialist reports, and the Professional Development publications: Digests, Good Building Guides, Good Repair Guides and Information Papers. The CD collection gives you the opportunity to build a comprehensive library...

Words: 167696 - Pages: 671

Free Essay

One Anatomy

...LECTURE NOTES For Nursing Students Human Anatomy and Physiology Nega Assefa Alemaya University Yosief Tsige Jimma University In collaboration with the Ethiopia Public Health Training Initiative, The Carter Center, the Ethiopia Ministry of Health, and the Ethiopia Ministry of Education 2003 Funded under USAID Cooperative Agreement No. 663-A-00-00-0358-00. Produced in collaboration with the Ethiopia Public Health Training Initiative, The Carter Center, the Ethiopia Ministry of Health, and the Ethiopia Ministry of Education. Important Guidelines for Printing and Photocopying Limited permission is granted free of charge to print or photocopy all pages of this publication for educational, not-for-profit use by health care workers, students or faculty. All copies must retain all author credits and copyright notices included in the original document. Under no circumstances is it permissible to sell or distribute on a commercial basis, or to claim authorship of, copies of material reproduced from this publication. ©2003 by Nega Assefa and Yosief Tsige All rights reserved. Except as expressly provided above, no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or by any information storage and retrieval system, without written permission of the author or authors. This material is intended for educational use only by practicing health care workers or students and faculty...

Words: 63550 - Pages: 255

Premium Essay

Jared Diamond Collapse

...COLLAPSE HOW S O C I E T I E S CHOOSE TO FAIL OR S U C C E E D JARED DIAMOND VIK ING VIKING Published by the Penguin Group Penguin Group (USA) Inc., 375 Hudson Street, New York, New York 10014, U.S.A. Penguin Group (Canada), 10 Alcorn Avenue, Toronto, Ontario, Canada M4V 3B2 (a division of Pearson Penguin Canada Inc.) Penguin Books Ltd, 80 Strand, London WC2R ORL, England Penguin Ireland, 25 St. Stephen's Green, Dublin 2, Ireland (a division of Penguin Books Ltd) Penguin Books Australia Ltd, 250 Camberwell Road, Camberwell, Victoria 3124, Australia (a division of Pearson Australia Group Pty Ltd) Penguin Books India Pvt Ltd, 11 Community Centre, Panchsheel Park, New Delhi—110 017, India Penguin Group (NZ), Cnr Airborne and Rosedale Roads, Albany, Auckland 1310, New Zealand (a division of Pearson New Zealand Ltd) Penguin Books (South Africa) (Pty) Ltd, 24 Sturdee Avenue, Rosebank, Johannesburg 2196, South Africa Penguin Books Ltd, Registered Offices: 80 Strand, London WC2R ORL, England First published in 2005 by Viking Penguin, a member of Penguin Group (USA) Inc. 13579 10 8642 Copyright © Jared Diamond, 2005 All rights reserved Maps by Jeffrey L. Ward LIBRARY OF CONGRESS CATALOGING IN PUBLICATION DATA Diamond, Jared M. Collapse: how societies choose to fail or succeed/Jared Diamond. p. cm. Includes index. ISBN 0-670-03337-5 1. Social history—Case studies. 2. Social change—Case studies. 3. Environmental policy— Case studies. I. Title. HN13. D5 2005 304.2'8—dc22...

Words: 235965 - Pages: 944

Premium Essay

Civil Code of the Philippines

...REPUBLIC ACT NO. 386 AN ACT TO ORDAIN AND INSTITUTE THE CIVIL CODE OF THE PHILIPPINES PRELIMINARY TITLE CHAPTER 1 Effect and Application of Laws Article 1. This Act shall be known as the "Civil Code of the Philippines." (n) Article 2. Laws shall take effect after fifteen days following the completion of their publication in the Official Gazette, unless it is otherwise provided. This Code shall take effect one year after such publication. (1a) Article 3. Ignorance of the law excuses no one from compliance therewith. (2) Article 4. Laws shall have no retroactive effect, unless the contrary is provided. (3) Article 5. Acts executed against the provisions of mandatory or prohibitory laws shall be void, except when the law itself authorizes their validity. (4a) Article 6. Rights may be waived, unless the waiver is contrary to law, public order, public policy, morals, or good customs, or prejudicial to a third person with a right recognized by law. (4a) Article 7. Laws are repealed only by subsequent ones, and their violation or non-observance shall not be excused by disuse, or custom or practice to the contrary. When the courts declared a law to be inconsistent with the Constitution, the former shall be void and the latter shall govern. Administrative or executive acts, orders and regulations shall be valid only when they are not contrary to the laws or the Constitution. (5a) Article 8. Judicial decisions applying or interpreting the laws or...

Words: 132759 - Pages: 532