3/34 Calculate the magnitude of the force supported by the pin at C under the action of the 900-N load ap- plied to the bracket. Neglect friction in the slot. 45° 30 900 N 15° 75 mm 150 mm

Q: determine the number of unknowns. Calculate all reactions. Assume friction at all contact surfaces.

A: The free body diagram of each body is shown below: Here, Rh,RBv,RBH and RA are the reaction forces…

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A: Given Dataθ˙=4 rad/sr=0.2cosθ+0.3k=30N/mm=0.9kgθ=30°

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Q: 5.33. The roller shown in Fig. 5-32 weighs 339 lb. What force T is necessary to start the roller…

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Q: 4e. If the two forces are F1=(3i-2j-9k) kN and F2=(-16i) kN, Find out All the  correct equations…

A: F1=(3i-2j-9k) kN  F2=(-16i) kN As per guideline, I can solve 1 question at a time . So ,please…

Q: 4/36 Determine the force in member BE of the loaded truss.

A: Here we will use the method of section to calculate the load in member BE

Q: Determine the forces at A and B. The force at A is The force at Bis lb 4 lb &

A: This question is based on the concept of classical mechanics on force balancing.

Q: 5-31. The mass of 700 kg is suspended from a trolley which moves along the crane rail from d=1.7 m…

A: To determine:The force along the pin connected knee struct BCThe magnitude of force at pin A=

Q: 600 lb C 18 25 750 lb-ft B 10 900 lb| Dimensions in inches

A:

Q: C7-32 A truss is loaded and supported as shown in Fig. Plot the forces in members BC, BG, and GH of…

A: Draw a free-body diagram of the truss,     Apply force equilibrium in a horizontal direction,…

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.