¸ñÂ÷/Â÷·Ê
[¼Ö·ç¼Ç] °ø¿±¿ªÇÐ Á¤¿ªÇÐ 11ÆÇ (ÀúÀÚ Hibbeler(È÷ºí·¯) 11th ed - Statics) ¼Ö·ç¼Ç ÀÔ´Ï´Ù.
ÃÑ 1ÀåºÎÅÍ 11Àå±îÁöÀÇ ¼Ö·ç¼ÇÀ¸·Î ±¸¼ºµÇ¾î ÀÖ½À´Ï´Ù.
°øºÎ ÇÒ ¶§ Á¤¸» µµ¿òÀÌ ¸¹ÀÌ ‰ç´ø ÀÚ·á ÀÔ´Ï´Ù. ¿¹½ÀÇÒ¶§³ª, º¹½ÀÇÒ¶§³ª ±×¸®°í ½ÃÇè±â°£¿¡ ƯÈ÷ ²À ÇÊ¿äÇÑ ÀÚ·áÀÔ´Ï´Ù..^^
±â°è°øÇаú °øºÎÇϴµ¥ Á¤¸» ÇÊ¿äÇÑ ÀÚ·áÀÔ´Ï´Ù.
º»¹®/³»¿ë
Engineering Mechanics - Statics
Chapter 1
Problem 1-1 Represent each of the following combinations of units in the correct SI form using an appropriate prefix: (a) m/ms (b) ¥ìkm (c) ks/mg (d) km? ¥ìN Units Used: ¥ìN ¡ë 10
?6
N km
¥ìkm ¡ë 10
9
?6
Gs ¡ë 10 s ks ¡ë 10 s mN ¡ë 10 ms ¡ë 10 Solution: ( a) m 3m ¡ë 1 ¡¿ 10 ms s m km ¡ë1 ms s ( b) ¥ìkm ¡ë 1 ¡¿ 10 ¥ìkm ¡ë 1 mm ( c) ks 9 s ¡ë 1 ¡¿ 10 mg kg ks Gs ¡ë1 mg kg ( d) km? ¥ìN ¡ë 1 ¡¿ 10
?3 ?3 ?3 3
N s
?3
m
mN
km? ¥ìN ¡ë 1 mm? N
1
¨Ï 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 1
Problem 1-2 Wood has a density d. What is its density expressed in SI units? Units Used: Mg ¡ë 1000 kg Given: d ¡ë¡¦(»ý·«)