hibbeler chapter3 솔루션 솔루션

 자료 (압축파일).zip

hibbeler chapter3 솔루션

정역학

Engineering Mechanics - Statics

Chapter 3

Problem 3-1 Determine the magnitudes of F1 and F2 so that the particle is in equilibrium. Given: F = 500 N

θ 1 = 45 deg θ 2 = 30deg
Solution: Initial Guesses F 1 = 1N Given
+ → ΣFx = 0; +

F 2 = 1N

F 1 cos ( θ 1 ) + F2 cos ( θ 2 ) ? F = 0 F 1 sin ( θ 1 ) ? F 2 sin ( θ 2 ) = 0

↑ ΣFy = 0;

? F1 ? ? ? = Find ( F1 , F2) ? F2 ?

? F1 ? ? 259 ? ? ?=? ?N ? F2 ? ? 366 ?

Problem 3-2 Determine the magnitude and direction θ of F so that the particle is in equilibrium. Units Used: kN = 10 N Given: F 1 = 7 kN F 2 = 3 kN c = 4 d = 3
132

3

ⓒ 2007 R. C. Hibbeler. Published by Pearson Education, Inc., Upper Saddle River, NJ. All rights reserved. This material is protected under all copyright laws as they currently exist. No portion of this material may be reproduced, in any form or by any means, without permission in writing from the publisher.

Engineering Mechanics - Statics

Chapter 3

Solution: The initial 


자료출처 : http://www.ALLReport.co.kr/search/detail.asp?pk=11048325&sid=qjfRnf777&key=



[문서정보]

문서분량 : 40 Page
파일종류 : PDF 파일
자료제목 :
파일이름 : hibbeler_chapter3.pdf
키워드 : 12,hibbeler,chapter3,솔루션


[관련자료]

- hibbeler_chapter2
- hibbeler_chapter1
- hibbeler chapter4 솔루션
- hibbeler_chapter4
- hibbeler chapter2 솔루션
- hibbeler chapter1 솔루션
- hibbeler_chapter5
- hibbeler chapter5 솔루션