Problem 7.4 - Determine the force in members CD, CH, and GH using the method of sections. State whether the forces are in tension or compression. A 2001 HÊM mềm -12 ft Emmmm B F 800 lb mềm ---------------------------- Nễm -12 ft (TI с B B G பாபா .. 800 lb 12 ft Emmmm ču H D 800 lb 00………………………………………...………………… T čmmmmm -12 ft (1) ………………………ē………….….………………. E mmmmmmmm 8 ft mmmm TILL
Problem 7.4 - Determine the force in members CD, CH, and GH using the method of sections. State whether the forces are in tension or compression. A 2001 HÊM mềm -12 ft Emmmm B F 800 lb mềm ---------------------------- Nễm -12 ft (TI с B B G பாபா .. 800 lb 12 ft Emmmm ču H D 800 lb 00………………………………………...………………… T čmmmmm -12 ft (1) ………………………ē………….….………………. E mmmmmmmm 8 ft mmmm TILL
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![**Problem 7.4** - Determine the force in members CD, CH, and GH using the method of sections. State whether the forces are in tension or compression.
**Diagram Explanation:**
The image shows a truss structure with multiple members and joints. It is supported at points A and E, with loads of 800 lb applied vertically downward at points B, C, and D. The horizontal distances between points A-B, B-C, C-D, and D-E are 12 feet each, making the total length of the truss 48 feet. The vertical height of the truss from the base to the top is 8 feet. Key joints are labeled as A, B, C, D, E, F, G, and H, with notable points at the top being F, G, and H. Members to analyze are CD, CH, and GH.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F553c03f6-c199-4870-a061-8ddf7adde455%2Ff69be4c3-fe2c-40af-8561-6cf255d0c325%2Fbzwsnhp_processed.png&w=3840&q=75)
Transcribed Image Text:**Problem 7.4** - Determine the force in members CD, CH, and GH using the method of sections. State whether the forces are in tension or compression.
**Diagram Explanation:**
The image shows a truss structure with multiple members and joints. It is supported at points A and E, with loads of 800 lb applied vertically downward at points B, C, and D. The horizontal distances between points A-B, B-C, C-D, and D-E are 12 feet each, making the total length of the truss 48 feet. The vertical height of the truss from the base to the top is 8 feet. Key joints are labeled as A, B, C, D, E, F, G, and H, with notable points at the top being F, G, and H. Members to analyze are CD, CH, and GH.
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