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Learning Goal: To apply the condition of equilibrium to three- dimensional systems and solve for unknown forces. As shown, a mass is being lifted by a strut that is supported by two cables AC and CD. The dimensions given are a = 7.10 ft, b = 5.10 ft, c = 9.70 ft, d = 3.50 ft, and e = 5.50 ft.(Figure 1)

Learning Goal: To apply the condition of equilibrium to three- dimensional systems and solve for unknown forces. As shown, a mass is being lifted by a strut that is supported by two cables AC and CD. The dimensions given are a = 7.10 ft, b = 5.10 ft, c = 9.70 ft, d = 3.50 ft, and e = 5.50 ft.(Figure 1)

Refrigeration and Air Conditioning Technology (MindTap Course List)
Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter16: Advanced Automatic Controls-direct Digital Controls (ddcs) And Pneumatics
Section: Chapter Questions
Problem 4RQ: A control loop contains _______, _______, and _________.
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I hace submitted this question twice now and each time it's been the same work with wrong answers... Can someone please help me with parts A,B,C but the answers are NOT 142,251,363. Thank you!!

Learning Goal: To apply the condition of equilibrium to three- dimensional systems and solve for unknown forces. As shown, a mass is being lifted by a strut that is supported by two cables AC and CD. The dimensions given are a = 7.10 ft, b: 5.10 ft, c = 9.70 ft, d = 3.50 ft, and e = 5.50 ft. (Figure 1) - Figure X a B E 1 of 1 Part A - Finding the tension in cable AC A weight of 150 lb acts at C on the strut. Find the magnitude of the tension in cable AC. Express your answer to three significant figures and include the appropriate units. View Available Hint(s) TAC Submit W = Value Part B - Finding the unknown weight || μĂ What is the weight of an unknown hanging mass when the compressive force in strut BC is 525 lb? Express your swer to three significant figures and include the appropriate units. ► View Available Hint(s) ☐ Units µÅ Value Units wwwwww ? ?
Transcribed Image Text:Learning Goal: To apply the condition of equilibrium to three- dimensional systems and solve for unknown forces. As shown, a mass is being lifted by a strut that is supported by two cables AC and CD. The dimensions given are a = 7.10 ft, b: 5.10 ft, c = 9.70 ft, d = 3.50 ft, and e = 5.50 ft. (Figure 1) - Figure X a B E 1 of 1 Part A - Finding the tension in cable AC A weight of 150 lb acts at C on the strut. Find the magnitude of the tension in cable AC. Express your answer to three significant figures and include the appropriate units. View Available Hint(s) TAC Submit W = Value Part B - Finding the unknown weight || μĂ What is the weight of an unknown hanging mass when the compressive force in strut BC is 525 lb? Express your swer to three significant figures and include the appropriate units. ► View Available Hint(s) ☐ Units µÅ Value Units wwwwww ? ?
Learning Goal: To apply the condition of equilibrium to three- dimensional systems and solve for unknown forces. As shown, a mass is being lifted by a strut that is supported by two cables AC and CD. The dimensions given are a = 7.10 ft, b = 5.10 ft, c = 9.70 ft, d = 3.50 ft, and e = 5.50 ft. (Figure 1) Figure a Z B E 1 of 1 y View Available Hint(s) W = Submit W max ▼ Part C - Finding the maximum weight = HÅ Value Submit Find the maximum weight that the cable and strut system can support if the magnitude of the compressive force in the strut cannot exceed 1100 lb and the magnitude of tension in the cables cannot exceed 300 lb. Express your answer to three significant figures and include the appropriate units. View Available Hint(s) Provide Feedback μÅ Units Value P Pearson www. ? Units ? Next >
Transcribed Image Text:Learning Goal: To apply the condition of equilibrium to three- dimensional systems and solve for unknown forces. As shown, a mass is being lifted by a strut that is supported by two cables AC and CD. The dimensions given are a = 7.10 ft, b = 5.10 ft, c = 9.70 ft, d = 3.50 ft, and e = 5.50 ft. (Figure 1) Figure a Z B E 1 of 1 y View Available Hint(s) W = Submit W max ▼ Part C - Finding the maximum weight = HÅ Value Submit Find the maximum weight that the cable and strut system can support if the magnitude of the compressive force in the strut cannot exceed 1100 lb and the magnitude of tension in the cables cannot exceed 300 lb. Express your answer to three significant figures and include the appropriate units. View Available Hint(s) Provide Feedback μÅ Units Value P Pearson www. ? Units ? Next >
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