의 관사이의 실제 등근 접촉 면의 투영 면 2P el80° Oc = 80° a019 OB = 40° doitosotfotocoop OB Borl 9 21 %3D pdi bas basd bra OA = 60° UGSL JOCG leJ.8A1oi2P J09п – c/2 * c/2· c/2 –→ 서의 후노의 법칙을 조사하였. PROBLEM 1.3-9 op oM 1.3-10 Find support reactions at A and B ar ase the method of joints to find all member ford o = 3 m and P = 80 kN. || %3D 구하면 다음과 3 m anbbor ↑1 m 4.5 m 20ay to beE G Lout hios PROBLEM 1.3-7ioj 1s boilggs ei 1aamom botsTins 1o asqa-bim orlt 1s boilaas 2i bsol boailoai 1.3-8 A plane truss has a pin support at F and a roller support at D (see figure).lradn la bai@ by (a) Find reactions at both supports. Tsq 18 ) (b) Find the axial force in truss member FE. .bovomen ai ei 9 kN 6 kN 3 kN A 3 m B 3 m C 3 m D И 081 mИ И ге 3 m 4.5 m DCT B. f1 m Golle ) heq ni 16 ni9 noibenon 곱한 것 첫아딱' 봉이 압 PROBLEM 1.3-8 1.3-9 Find support reactions at A and B and then use the method of joints to find all member forces. Let c = 2.5 m and P = 90 kN. I| %3D 복 과정인 설계를 고 가지므로, 안전계수를

Elements Of Electromagnetics
7th Edition
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Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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problem 1.3-9

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의 관사이의 실제 등근 접촉 면의 투영 면
2P
el80°
Oc = 80°
a019
OB = 40°
doitosotfotocoop
OB Borl 9
21
%3D
pdi bas
basd bra
OA = 60°
UGSL JOCG
leJ.8A1oi2P
J09п
– c/2 *
c/2·
c/2 –→
서의 후노의 법칙을 조사하였.
PROBLEM 1.3-9
op
oM
1.3-10 Find support reactions at A and B ar
ase the method of joints to find all member ford
o = 3 m and P = 80 kN.
||
%3D
구하면 다음과
Transcribed Image Text:의 관사이의 실제 등근 접촉 면의 투영 면 2P el80° Oc = 80° a019 OB = 40° doitosotfotocoop OB Borl 9 21 %3D pdi bas basd bra OA = 60° UGSL JOCG leJ.8A1oi2P J09п – c/2 * c/2· c/2 –→ 서의 후노의 법칙을 조사하였. PROBLEM 1.3-9 op oM 1.3-10 Find support reactions at A and B ar ase the method of joints to find all member ford o = 3 m and P = 80 kN. || %3D 구하면 다음과
3 m
anbbor
↑1 m
4.5 m
20ay to beE
G
Lout hios
PROBLEM 1.3-7ioj 1s boilggs ei 1aamom botsTins
1o asqa-bim orlt 1s boilaas 2i bsol boailoai
1.3-8 A plane truss has a pin support at F and a
roller support at D (see figure).lradn la bai@
by
(a) Find reactions at both supports. Tsq 18 )
(b) Find the axial force in truss member FE.
.bovomen ai
ei
9 kN
6 kN
3 kN
A 3 m
B
3 m C
3 m D
И 081
mИ
И ге
3 m
4.5 m
DCT
B.
f1 m
Golle
) heq ni 16
ni9
noibenon
곱한 것
첫아딱' 봉이 압
PROBLEM 1.3-8
1.3-9 Find support reactions at A and B and then
use the method of joints to find all member forces. Let
c = 2.5 m and P = 90 kN.
I|
%3D
복 과정인 설계를 고
가지므로, 안전계수를
Transcribed Image Text:3 m anbbor ↑1 m 4.5 m 20ay to beE G Lout hios PROBLEM 1.3-7ioj 1s boilggs ei 1aamom botsTins 1o asqa-bim orlt 1s boilaas 2i bsol boailoai 1.3-8 A plane truss has a pin support at F and a roller support at D (see figure).lradn la bai@ by (a) Find reactions at both supports. Tsq 18 ) (b) Find the axial force in truss member FE. .bovomen ai ei 9 kN 6 kN 3 kN A 3 m B 3 m C 3 m D И 081 mИ И ге 3 m 4.5 m DCT B. f1 m Golle ) heq ni 16 ni9 noibenon 곱한 것 첫아딱' 봉이 압 PROBLEM 1.3-8 1.3-9 Find support reactions at A and B and then use the method of joints to find all member forces. Let c = 2.5 m and P = 90 kN. I| %3D 복 과정인 설계를 고 가지므로, 안전계수를
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