www.elsolucionario.net www.elsolucionario.net www.elsolucionario.net Concepts of Modern Physics Arthur Beiser Boston Burr Ridge, IL Dubuque, IA Madison, WI New York San Francisco St Louis Bangkok BogotA Caracas Kuala Lumpur Lisbon London Madrid Mexico City Milan' Montreal New Delhi Santiago Seoul Singapore Sydney' Taipei Toronto www.elsolucionario.net Sixth Edition www.elsolucionario.net CONCEPTS OF MODERN PHYSICS, SIXTH EDITION Published by McGraw*HUl, a business unit of The McGraw·HIll Companies, Inc" 1221 Avenue of the Americas, New York, NY 10020 Copyright@ 2003 1995, 1987, 1981, 1973,1967, 1963 by The McGraw·HiII Companies, Inc All rights reserved 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 tra~mlssion, or broadcast for distance learning Some ancillaries, including electronic and print components, may not be available [0 customers outside the United States, This book is printed on add· free paper International Domestic 1234567890VNHNNH098765432 1234567890VNHNNH098765432 IS8N 0-07-244848-2 ISBN 0-07-115096-X (lSE) Typeface: 10/12 Berkley Old Style Printer: Von Hoffmann Press, Inc The credits section for this book begins on page 529 and is considered an extension of the copyright page Library of Congress Cataloging-ln·Publication Data Belser, Arthur Concepts of modem physics p em Includes index 6th ed I Arthur Beiser, Isabel Berg ISBN 0-07-244848-2 L Physics Berg, Isabel II Title QC21.3 845 2003 2001044743 CIP INTERNATIONAL EDITION ISBN 0-07-115096-X Copyright © 2003 Exclusive rights by The MeGraw~Hill Companies, Inc., for manufacture and export This book cannot be re-exponed from the country to which it is sold by McGraw-Hill The International Edition is not available in North America www.mhhe.com www.elsolucionario.net Publisher: Kent A Peterson Sponsoring editor: Daryl Bruflodt Developmental editor: Mary E Hcias Marketing manager: Debra B Hash Senior project manager: Joyce M Berendes Senior production supervisor: Laura Fuller Coordinator of freelance -design: Rick D Noel Interior design: { ', ' ' , ""i Ai1t!sY!nrOetrlf'wav~J\tnc~on; -'233- 235, 306 :~':AiSeni~'; 360',::~'c'