Suppose that P = 1500 lb and P = 1800 lb. (Figure 1) Part A Determine the force in member CD of the K truss. Express your answer in kilopounds to three significant figures. Enter negative value in the case of compression and positive value in the case of tension. vec ? FCD = kip Submit Request Answer Figure <) 1 of 1> Part B Determine the force in member KJ of the K truss. Express your answer in kilopounds to three significant figures. Enter negative value in the case of compression itive value in the case of tension. 15 A 15 ft VO AE t ? vec FKJ = kip - 20 ft 20 ft -- 20 ft----20 ft-- 20 ft --- 20 ft-
Suppose that P = 1500 lb and P = 1800 lb. (Figure 1) Part A Determine the force in member CD of the K truss. Express your answer in kilopounds to three significant figures. Enter negative value in the case of compression and positive value in the case of tension. vec ? FCD = kip Submit Request Answer Figure <) 1 of 1> Part B Determine the force in member KJ of the K truss. Express your answer in kilopounds to three significant figures. Enter negative value in the case of compression itive value in the case of tension. 15 A 15 ft VO AE t ? vec FKJ = kip - 20 ft 20 ft -- 20 ft----20 ft-- 20 ft --- 20 ft-
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Question
6
Transcribed Image Text:Re
Suppose that P = 1500 lb and P2 = 1800 lb. (Figure 1)
Part A
Determine the force in member CD of the K truss.
Express your answer in kilopounds to three significant figures. Enter negative value in the case of
compression and positive value in the case of tension.
HVα ΑΣφ vec
?
FcD =
kip
Submit
Request Answer
Figure
1 of 1>
Part B
Determine the force in member KJ of the K truss.
Express your answer in kilopounds to three significant figures. Enter negative value in the case of
compression and positive value in the case of tension.
15 ft
15ft
Πνη ΑΣφ
?
vec
FKJ =
kip
P2
- 20 ft-- 20 ft– 20 ft-- 20 ft- 20 ft --- 20 ft-
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