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Use the method of sections or joins and please say if it's tension or compression at HC only.

Use the method of sections or joins and please say if it's tension or compression at HC only.

Elements Of Electromagnetics
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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Use the method of sections or joins and please say if it's tension or compression at HC only.

Question 7 Consider the truss shown in (Figure 1). Suppose that F1 = 4.5 kN and F2 = 6 kN. After the truss is sectioned use a single equation of equilibrium for the calculation of each of the required forces. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. FBC = -11.9 kN Submit Previous Answers v Correct Part B Determine the force in member HC. State if this member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. HẢ ? FHC = Value kN Submit Previous Answers Request Answer X Incorrect; Try Again; 25 attempts remaining Figure <) 1 of 1 Part C F, Determine the force in member HG. State if this member is in tension or compression. F. F 3 kN 2 kN Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. B A FHG = 10.5 kN 3 m Submit Previous Answers 2m G -5 m- 5 m-- -5 m-S m- v Correct
Transcribed Image Text:Question 7 Consider the truss shown in (Figure 1). Suppose that F1 = 4.5 kN and F2 = 6 kN. After the truss is sectioned use a single equation of equilibrium for the calculation of each of the required forces. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. FBC = -11.9 kN Submit Previous Answers v Correct Part B Determine the force in member HC. State if this member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. HẢ ? FHC = Value kN Submit Previous Answers Request Answer X Incorrect; Try Again; 25 attempts remaining Figure <) 1 of 1 Part C F, Determine the force in member HG. State if this member is in tension or compression. F. F 3 kN 2 kN Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. B A FHG = 10.5 kN 3 m Submit Previous Answers 2m G -5 m- 5 m-- -5 m-S m- v Correct
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