Solve the following problems by the method of sections.State whether the members are in tension or compression.Determine the forces in members DE, DJ, and JK ofthe truss shown in Fig.8000 IbDCE15 ftBM15 ftAH20 ft20 ft20 ft20 ft -6000 lb8000 lb

Drawing the FBD of the entire truss:

Answered: Solve the following problems by the…

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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Answer with Complete Solution.
Q9 Find the sum of internal forces of Members AB, BC and BD of the truss shown below. Please note that compression is positive. 12 kN 30⁰ 60° 5m 20 kN 60° E 30% 5m 30⁰ Figure 9 60° D 16 KN B 60⁰ 30⁰ 5m
Ggg
2) A cantilevered truss is loaded as shown below. Using method of sections determine the force in member BC. Leave your answer in terms of P. Specify tension (T) or compression (C). (FYI, you do not need a calculator to do this problem.) (Hint: you do not need to find the support reactions to do this problem.) Ans: FBC = (9P)/4 (T) 6 m 6 m 4 m D E 3 m 6 m 3 m
Problem Statement Based on Problem 6-2 from the textbook. Determine the force in each member of the truss and state if the members are in tension or compression. P1=11kN P2=6kN a=1.0m 30° a D P₁ 30⁰° a P₂
B H G -1.5 m-1.5 m-1.5 m-1.5 m- Show Transcribed Text Determine the force in member IC of the truss(Figure 1). Express your answer with the appropriate units. FIC= 5.62 kN Submit Previous Answers ✓ Correct Part B 6 kN in tension 6 kN Ozero-force member in compression 2 m State if this member is in tension or compression, or if it is zero-force member. 2 m E-
Solve the following problems by the method of sections. State whether the members are in tension or compression. Determine the forces in members CD, CF, and FG of the bridge truss shown in Fig. 30 60° 60° 30° E G F 15 ft- 15 ft 15 ft 10 kip 20 kip
Determine the force in each member of the truss shown in (Figure 1). State if the members are in tension or compression. Take that P = 420 lb. Express your answer to three significant figures and include the appropriate units. Assume positive scalars for members in tension and negative scalars for members in compression. Given: angle to use is 36.9 degrees, FCD = 700lb FAD =-560lb Find: a) Determine the force in the member BC of the truss, and state if the member is in tension or compression. b) Determine the force in the member AC of the truss, and state if the member is in tension or compression. c) Determine the force in the member AB of the truss, and state if the member is in tension or compression.
solve both part
Question 2: Find the force acting on members AC, BC, and BD of the truss. Specify if the forces are either tensile or compression forces as shown below. t. 10 m 10 m - 10 m 6 m 15° x2 6 m 6 m 40 kN C. 50 kN 6 m B. to

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Solve the following problems by the method of sections. State whether the members are in tension or compression. Determine the forces in members DE, DJ, and JK of the truss shown in Fig. 8000 Ib D C E 15 ft B M 15 ft A H 20 ft 20 ft 20 ft 20 ft - 6000 lb 8000 lb