|C в 12 m 8 m 6 m 6 m 7.5 m.

Q: A lever AB is hinged at C and attached to a control cable at A . If the lever is subjected to a…

A: Draw the FBD for a better understanding of the given problem.

Q: Knowing that P = 6.26 kN, find the rectangular components of the reactions in A and H, and use the…

A:

Q: A 5 x 8-ft sign of uniform density weighs 270 lb and is supported by a ball-and-socket joint at A…

A: Tension in cable BD and EC can be written as

Q: The frame shown is supported by three cables and a ball-and-socket joint at A. For P = 0, determine…

A: To find: Tension in each cable The reaction at point A.   Free body diagram of the frame:

Q: E 2. A force, P of magnitude 90 lb is applied to member ACE, which is supported by a frictionless…

A:

Q: Frame ABCD is supported by a ball-and-socket joint at A and by three cables. For a = 150 mm,…

A: Draw the free-body diagram of the system.

Q: 4.174 The weight W = 6 kN hangs from the cable which passes over the pulley at F. Neglecting the…

A: Consider the algebraic sum of moments about point A .∑MA=0Calculate the algebraic sum of moments…

Q: he 6-m pole ABC is acted upon by a force P as shown. The pole is held by a ball-and-socket joint at…

A:

Q: The 6-m pole ABC is acted upon by a force P as shown. The pole is held by a ball-and-socket joint at…

A:

Q: Determine die maximum tension that can be developed in cable AB if the maximum allowable value of…

A: Given data Maximum allowable value of die reaction at C, R=250 lb. Draw the free-body diagram of…

Q: Determine the reactions at B when angle alpha is 50°. *

A: Assume that the mass of the strut is negligible. The system has co-planar, non-concurrent forces…

Q: Question 1 (Type B): A 100 N boom is supported by a pin at A and a cable at C. Determine the…

A: The objective was to determine the magnitude of the components of the reaction at A and the tension…

Q: 1. For the frame shown, determine the reaction at E assuming a pinned support. The tension in the…

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Q: 2. A 200-mm lever and a 240-mm pulley are welded to the axel BE that is supported by bearings at C…

A: Taking moment about C∑Mz=0720200-T120=0T=720×200120T=1200Nso the tension in cord is 1200N

Q: Question # 3: The required tension in cable AB is 300 lb. Determine (a) the vertical force P that…

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Q: 4.F3 Bar AC supports two 400-N loads as shown. Rollers at A and C rest against frictionless surfaces…

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Q: The beam shown is supported by a pin at A and rope BDE as shown. Knowing that L = 1.5 m and that the…

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Q: s. As shown, a 450 N force P is applied to a member ABC, which is supported by a pin at B and by a…

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Q: 2.The lever BCD is hinged at C and is attached to a control rod at B. If P = 200 N, determine (a)…

A: Given data: P = 200 N Need to determine the tension in the rod and reaction at point C.

Q: .108 - A 2250 N marquee, 2,4 x 3 m, is held in a horizontal position by two horizontal hinges at A…

A: GIVEN: Weight of the marquee: w= 2250N its unit vector are given by, hBD=1.5j unit vector of hinge…

Q: P24-2. A 12-m pole supports a horizontal cable CD and is held by a ball and socket at A and two…

A: The tension in cable CD is 14 kN. The value of ϕ with the vertical xy plane is 25°.

Q: e 6-m pole ABC is acted upon by a force P as shown. The pole is held by a ball-and-socket joint at A…

A: Ok

Q: A uniform circular rod with a weight of 8 lb and radius of 10 in. is attached to a pin at C and to…

A: Given   The weight of the circular rod, W = 8 lb.   Radius, r = 10 in.

Q: The 6-m pole ABC is acted upon by a force P as shown. The pole is held by a ball-and-socket joint at…

A:

Free Body Diagram

The system of forces acting on a body tends to either rotate it or make the body undergo motion. In general, when an external agent exerts a force on a body, the body undergoes translational motion and rotational motion. The body has six degrees of freedom under the influence of that force. Here, three degrees of freedom are from the translational motion while the other three are from the rotation motion. However, sometimes the bodies are not allowed to undergo any motion and are fixed, under such conditions the body is said to be constrained.