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Question 1 Determine the force in member AC and...
PLEASE SHOW STEP-BY-STEP SOLUTION. Question 21 Two cables tied together at C are loaded as shown....
PLEASE SHOW STEP-BY-STEP SOLUTION.
Question 21 Two cables tied together at C are loaded as shown. Knowing that Q-200 N, determine the tension (a) in cable AC, and (b) in cable BC 30 3ur
Problem#1 (7.5 points): Determine the force in the cables AD, AC and the elongation of the...
Problem#1 (7.5 points): Determine the force in the cables AD, AC and the elongation of the spring AB (k = 1.5 KN/m) necessary to support a mass of 40 kg as shown in the figure below. 60° 2 m 135 2 m 120 B k = 1.5 kN/my Problem#2 (7.5 points): Determine the force in the cables AD, AC, and AE necessary to support the structure shown in the figure below. FRE 9 m FAB = 3.5 kN 4.5 m...
Determine the member force for member ab , ac and bc the trusses shown in the...
Determine the member force for member ab , ac and bc
the trusses shown in the figure below, determine the member forces for members ab, ac and bc 5. For 12 m C. 8@4 m 32 m Joint C
4. (10 pts) Determine the magnitude of the force acting on the 2-force member CB at...
4. (10 pts) Determine the magnitude of the force acting on the 2-force member CB at Joint C. Draw all FBDs needed for your analysis. Hint: Only one equilibrium equation is needed to determine the magnitude of the force at Joint C when using a FBD of member AC. The length of member AC = 2.309 m. 2 m 200 N/m 2.309 m 2 m
PLEASE PROVIDE ACCURATE STEP-BY-STEP SOLUTIONS Question 6 Using the method of joints, determine the force in...
PLEASE PROVIDE ACCURATE STEP-BY-STEP SOLUTIONS
Question 6 Using the method of joints, determine the force in each member of the truss shown. State whether each member is in tension or compression. 3780 N 9 m 3.75 m
Please show step by step solution Question 24 A 60 kg man and a 40 kg...
Please show step by step solution
Question 24 A 60 kg man and a 40 kg woman stand side by side at the same end of a 100 kg boat, and are ready to dive with velocities relative to the boat of 8 m/s and 5 m/s, respectively Determine the velocity of the boat after they have both dived if the woman dives first.
Week 8, Question 2: Member AC of the following truss is subjected to a temperature change...
Week 8, Question 2: Member AC of the following truss is subjected to a temperature change of +50 °C. Calculate the displacements of node A and the forces in each member using the stiffness method. Take: a= 2x 10-5; EA= 2x 104 kN; the cross section area of AC as A; the cross section area of AD as AV2; the cross section area of AB as 1A. B 1.732 m A 1 m D 1 m Part 1. The displacements...
Write neat please. Show step by step please. Read instructions carefully. Box in answer please. Thank...
Write neat please. Show step by step please. Read instructions
carefully. Box in answer please. Thank you
Problem 4 (20 points) A right-angled steel bracket is fixed to a vertical wall as shown. A force of 1000 N acts on the free end of the bracket at an angle of 30° from the horizontal Determine the moment of the force about the point B. COON - 200 mm
6.76 END-OF-SECTION PROBLEMS d 6.76 Determine the force in member BD and the components of the...
6.76
END-OF-SECTION PROBLEMS d 6.76 Determine the force in member BD and the components of the reaction at C 6. 75 and 90 1 350 N -100 mm 50 mm 12 in. 7.5 in 4.5 in. 75 mm 6 in. Fig. P6.76 Fig. P6.75
Week 8, Question 2: Member AC of the following truss is subjected to a temperature change...
Week 8, Question 2: Member AC of the following truss is subjected to a temperature change of +50 °C. Calculate the displacements of node A and the forces in each member using the stiffness method. Take: a= 2x 10-5; EA= 2x 104 kN; the cross section area of AC as A; the cross section area of AD as AV2; the cross section area of AB as 2.0A. B 1.732 m 1 m D Part 1. The displacements at joint A:...
PLEASE SHOW STEP-BY-STEP SOLUTION.
Question 21 Two cables tied together at C are loaded as shown. Knowing that Q-200 N, determine the tension (a) in cable AC, and (b) in cable BC 30 3ur
Problem#1 (7.5 points): Determine the force in the cables AD, AC and the elongation of the spring AB (k = 1.5 KN/m) necessary to support a mass of 40 kg as shown in the figure below. 60° 2 m 135 2 m 120 B k = 1.5 kN/my Problem#2 (7.5 points): Determine the force in the cables AD, AC, and AE necessary to support the structure shown in the figure below. FRE 9 m FAB = 3.5 kN 4.5 m...
Determine the member force for member ab , ac and bc
the trusses shown in the figure below, determine the member forces for members ab, ac and bc 5. For 12 m C. 8@4 m 32 m Joint C
4. (10 pts) Determine the magnitude of the force acting on the 2-force member CB at Joint C. Draw all FBDs needed for your analysis. Hint: Only one equilibrium equation is needed to determine the magnitude of the force at Joint C when using a FBD of member AC. The length of member AC = 2.309 m. 2 m 200 N/m 2.309 m 2 m
PLEASE PROVIDE ACCURATE STEP-BY-STEP SOLUTIONS
Question 6 Using the method of joints, determine the force in each member of the truss shown. State whether each member is in tension or compression. 3780 N 9 m 3.75 m
Please show step by step solution
Question 24 A 60 kg man and a 40 kg woman stand side by side at the same end of a 100 kg boat, and are ready to dive with velocities relative to the boat of 8 m/s and 5 m/s, respectively Determine the velocity of the boat after they have both dived if the woman dives first.
Week 8, Question 2: Member AC of the following truss is subjected to a temperature change of +50 °C. Calculate the displacements of node A and the forces in each member using the stiffness method. Take: a= 2x 10-5; EA= 2x 104 kN; the cross section area of AC as A; the cross section area of AD as AV2; the cross section area of AB as 1A. B 1.732 m A 1 m D 1 m Part 1. The displacements...
Write neat please. Show step by step please. Read instructions
carefully. Box in answer please. Thank you
Problem 4 (20 points) A right-angled steel bracket is fixed to a vertical wall as shown. A force of 1000 N acts on the free end of the bracket at an angle of 30° from the horizontal Determine the moment of the force about the point B. COON - 200 mm
6.76
END-OF-SECTION PROBLEMS d 6.76 Determine the force in member BD and the components of the reaction at C 6. 75 and 90 1 350 N -100 mm 50 mm 12 in. 7.5 in 4.5 in. 75 mm 6 in. Fig. P6.76 Fig. P6.75
Week 8, Question 2: Member AC of the following truss is subjected to a temperature change of +50 °C. Calculate the displacements of node A and the forces in each member using the stiffness method. Take: a= 2x 10-5; EA= 2x 104 kN; the cross section area of AC as A; the cross section area of AD as AV2; the cross section area of AB as 2.0A. B 1.732 m 1 m D Part 1. The displacements at joint A:...
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