3/3 The weight of the bicycle is 29 lb with center of grav- ity at G. Determine the normal forces at A and B when the bicycle is in equilibrium. |B 18.5"- 22.5"-

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Q: Probs. 3-1/2 -3. If the mass of the girder is 3 Mg and its center of mass s located at point G,…

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Q: T 30°- 50 mm 20 mm-| 10 mm The operation of the fuel pump for an automobile depends on the…

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Q: 3/3 The weight of the bicycle is 29 lb with center of grav- ity at G. Determine the normal forces at…

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Q: 3/3 The weight of the bicycle is 29 lb with center of grav- ity at G. Determine the normal forces at…

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Q: Q4 (a) The beam has a pin connection at A and a roller support at B. Determine the reaction forces…

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Q: The weight of the bicycle is 29 Ib with center of gravity at G. Determine the normal forces at A and…

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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.