Determine the force in members HG, HE, and DE of the truss, and state if the members are in tension or compression. K Н A) 250 Ib (Tension) 4 ft В C E B) 2250 lb (Tension) 8 ft -3 ft- -3 ft -3 ft 3 ft C) 2750 Ib (Compression) 3000 lb 300Olb 3000lb 3000 lb 3000 lb Force in [HG]=? D) 3250 Ib (Compression) E) 1250 lb (Tension)

Q: Please help. Written on paper not typed on computer or keyboard please. Need help on all questions.…

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

A: Given,

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A: Final answers and diagrams are provided on the picture uploaded .Explanation:

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A: Given Data⇒

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A: Given data  P= 68kN and Q = 55 kN  Find the force in each member

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A: please refer handwritten solution

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A: For the solution refer below images.

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A: The forces in all members.FBD:The free-body diagram is shown below.

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A: Mechanical Equilibrium: A body is said to be in mechanical equilibrium if it satisfies the following…

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A: It is required to determine tension in cable AB and the force developed in struct AC.

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Q: 2) Find the internal forces in all the members of the truss shown. D A 10 ft B 5ft 5f1 c 100 kips

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Q: C P 100 mm Bo8 kg 200 mm 25° 8 kg

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Free undamped vibrations

Whenever an object/system displaces in either side of its equilibrium position with the help of an external/internal means, then the object/system moves regularly or randomly on both sides of its equilibrium position. This motion is called vibration. Generally, there are three types of vibration: longitudinal vibration, transverse vibration, and torsional vibration.