In Problems Z = 1+ j2, Z2 = 4 – j3, Z3 = -2 + j3 and Z4 = -5 – j. evaluate in a +jb form given 4. a. 4 b. Z1+Z3 Z2-Z4 Z2

Q: Problem 6: Values: A = 13 lb 0₁ = 20° 0₂ = 60° Use the figure shown on the right to complete the…

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Q: 4.2 As shown in the figure below. Try to get the numerical solutions (0₁, 0₂, 03) of one of above…

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Q: Normalize the vectors below. 1 -0.1 -2 5 0.1 4-8-0

A: To normalize a vector, you divide each component of the vector by its magnitude. The magnitude of a…

Q: stead of working on Objective 1 yourself, you decide to let a fellow employee rform the task. Of…

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Q: Use the following information for the system shown below: 1. The object (T-beam) is shown in black.…

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Q: The square in the figure below is being rotated about the point P by 5 forces of the same magnitude.…

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Q: 2-25 A cantilever beam supports forces as shown in Figure P2-25. Determine the resultant.

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Q: For the offset slider crank shown in the figure below, the crank AB is rotating at constant speed of…

A: The value are The angle are The angular velocity of AB is (negative sign due to clockwise direction)

Q: Two forces act on a screw as shown in the figure, calculate the resultant force. B-75 N A=45 N 35°…

A: To find: The resultant force acts on the screw. Given: The force acts at 25° with the horizontal is…

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.