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In: Physics

Show all your work. Make sure every number has a unit and you show the equations...

Show all your work. Make sure every number has a unit and you show the equations in the variable form before plugging in values. The rod is 2 m long and has a mass of 2 kg. The axis is at the left end. A 13 N force is applied perpendicularly to the axis, a 10 N force is applied at a 60-degree angle in the middle of the rod, a 20 N force is applied at the other end of the rod at an angle of 50 degrees, and there is a 5 N force that is applied along the radial line at the end of the rod. What is the angular acceleration of the system?

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Expert Solution

Solution

Answer : 14.738 rad/s^2


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