Find the stresses in members BC, BD, and CF for the truss shown in Indicate the tension or compression. The cross sectional area of each member is 1600 mm². 60 KN 3m 3m 90 kN 4m m

Q: A bar ACB has is subjected to an external load at C, and it is supported either end by a cable as…

A: We need to calculate the smallest area of cross section possible for the two cables at the end of…

Q: The beam is supported by a pin at C and an A- 36 steel guy wire AB. If the wire has a diameter of…

A: Solution:-Given thatDiameter of the wire (d)=0.2 inuniformely distributed load (w)=1000 lb per ft

Q: Using the method of joints, determine the magnitude of force (Ib) in member BC of the truss shown if…

A: In this question we have to use the method of joints and we have to determine the magnitude of force…

Q: Question 3: Determine the force in each member of the truss and state if the members are in tension…

A: The forces are given  To find = If the members are in tension or compression .

Q: Problem 4: A high-strength steel wire CD is restraining an angle bracket ABC which supports a load P…

A: Consider the given data as below. Diameter of wire CD, dw=18 inch Diameter of the pin at B, dp=18…

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Q: Determine the force in each member of the truss shown in the figure and indicate whether the members…

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Q: Determine the force in member AE of the loaded truss. The force is positive if in tension, negative…

A: First of all, BE is mid between AF and CD. Therefore, BE=2.8+1.42BE=2.1 m Now let θ be the angle…

Q: Mr. Tanner’s construction class is studying the construction of roof trusses He taught them that the…

A: Given: Mr. Tanner’s construction class is studying the construction of roof trusses He taught them…

Q: Determine the force in each member of the loaded truss. The force is positive if in tension,…

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Q: The screwgate carabiner is left open as it is loaded by a rope as shown. Calculate the stress state…

A: Stress is defined as force per unit area.  σ=FA Where F is a force and A is cross-section area.

Q: Members AB and BC can each support a maximum compressive force of 730 lb, and members AD, DC. and BD…

A: in this question  we draw free body diagram of point A and point D . then we get equation  x and y…

Q: A Human arm model as shown is lifting a Weight W. Determine the stress developed in the bicep muscle…

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Q: Calculate the forces in members AC, AD, and DE for the loaded truss. Restraining link BC is…

A: Concept: To determine the Force in member AC, AD and DE we will use Free Body diagram at Point E,D…

Q: The beam is supported by a pin at A and a short link BC. Figure 0.5m 1 m 4P 1.5 m 4P 1.5 m 0.5m 1 of…

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Q: A stepped bar shown is subjected to an axially applied compressive load of 35KN. Find the Maximum…

A: Solution:-Given thatAxially applied compressive load (P)=35 kN=35×103 NDiameter of upper plate (d)=2…

Q: Determine the force in each member of the loaded truss. The force is positive if in tension,…

A: tanθ=617θ=19.44°tanα=176α=70.56°56 At joint B, ∑Fy=0FBCsinθ=110×9.8FBCsin19.44°=1078FBC=1936.31N…

Q: Determine the force in member AE of the loaded truss. The force is positive if in tension, negative…

A: Solution:-Given that

Q: Determine the force in each member of the loaded truss. The force is positive if in tension,…

A: Given:   m= 216kgmg = 216×9.81N      = 2118.96N Solution: The FBD of the member AB is shown below:…

Q: The truss is composed of equilateral triangles of side a-1.9 m. The load is L=310 N. Determine the…

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Q: Determine the force in each member of the loaded truss. The force is positive if in tension,…

A: in this question  we use free body diagram to solve the equation.

Q: Determine the force in each member of the loaded truss. The force is positive if in tension,…

A: Given:-  We have given a system which is shown in the figure below and the suspended weight is W.…

Q: in tension

A:

Q: Determine the force in members DJ, CD, CJ and KJ of the truss which serves to support the deck of a…

A: The force is the external effort that acts on the object when it is resting or in moving conditions.…

Q: Determine the minimum height h of the beam with a base of 8 inches if the flexural stress is not to…

A: Torque or moment of a force is given by the formula M→=r→×F→ = rperpendicular ×F Where F is the…

Q: Block A is held in equilibrium when force F = 140 lbf is applied. Each cable is made out of 5-0s…

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Q: If the allowable stress is greater than the actual stress, the material is safe. True False

A: Choose between true or false.

Q: Determine the force in member BE of the loaded truss. The force is positive if in tension, negative…

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Q: The simple truss is loaded by a system of forces as shown in the figure. The truss is supported by a…

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Q: The cantilever truss shown below is a part of the shading support structure. Using the method of…

A: draw the schematic diagram as below. From the above figure, the angle tanθ=510θ=tan-10.5=26.565°

Q: Determine the force in each member of the loaded truss. The force is positive if in tension,…

A: Solution: Equating the sum of the torque at point A to zero, ∑τA=0150g×18-FC×7=0FC=3780N

Q: The hook is subjected to the force of 80 lb. Determine the state of stress at point A at section…

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Q: The signboard truss is designed to support a horizontal wind load of 770 lb. If the resultant of…

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