The given system of knotted cords (label the left knot as J and the right knot as K) supports the indicated weights. a)  What is the tension TC in cord C? b) What is the tension TB in cord B? c) What is the tension TA in cord A?

Q: A) Draw the free body diagram of Joint C. B) Use the joint method to solve for the forces in truss…

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Q: 350 mm 600 mm 400 mm 600 mm. 550 mm 400 mm 450 mm 1600 N A) Draw a free body diagram of the Rod. B)…

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Q: 4 m 4 m A 5 m B 750 N D 4 m y

A: Given,

Q: 3. Determine the tensions in cables AB, AC, and AD. 4 m Z 5m Y 5m 4m O 800 N B - 4 m 3 m 2 m X

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Q: 4. Determine the MINIMUM tension in the cable if luted load w=2000 lb/ft. The 0.59

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Q: A) Mark each of the zero-force members in the truss with an X. Answer -3 ft F 500 lb 3 ft- E B -3…

A: (A) To find: The zero force member in the truss with an X. FBD: The free body diagram is,

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Q: The boom has a negligible weight, but has sufficient strength to support the 1000N load. Find the…

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Q: -200 mm - 350 mm B 200 mm C. A) Draw a Free Body Diagram of the bracket and cylinder together. The…

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Q: The figure below shows a bird feeder that weighs 184.7 N. The feeder is supported by a vertical…

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Q: Determine the force in the spring with stretched length 3 inches and a spring potent of 2.10 Jhift…

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Q: 2. The frame shown below is loaded with an unknown horizontal force, P. At point E, the surface…

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Q: ) P1=13 kN and P2= 6.5 kN. Compute reaction at B. b)P1=13 kN and P2= 6.5 kN. W= 27.5 kN is applied…

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Q: Two cables support an unknown weight. If the tension in cable BC is 100 lbs, then what is the…

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Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.