Q: Identify the zero-force members, and then find the force in all members of joint B ( BA, BG, BF, and BC) and GA using method of joints. 800 N 30 H G F E 3 m A D. -3 m- 3 m 3 m

Q: 100 mm 100 mm 300 mm 50 mm E В C D 200 mm F 150 N A

A: As from above diagram computing θ=0Take moments about B  ΣΜB = 0  (AX)(200)-(150) (500) = 0  200AX =…

Q: Using the method of Joints. Find the force in each frame member.

A: Given data is

Q: A) Determine the forces acting on piece DG. Show your free body diagrams. W = 800 lbs.

A:

Q: For what value M of the clockwise couple will the horizontal component Ax of the pin reaction at A…

A: According to the given data Case-1 M is clockwise and Ax=0 Case-2 M is anti-clockwise Ax≠0  We need…

Q: Determine the force in the link DE of the metal cutter. 15° 400 mm 15% 20 mm $15⁰ 15° 20 mm 400 mm…

A:

Q: G -4 ft- AF FE Вс Gx AB Ax F #5 BF FC AF B Select the freebody diagram that would allow you to solve…

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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.