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problem1)  A force T having a magnitude of T=2500N acts at point B of the bracket as shown in the figure given below.

a. Replace the force T acting at B by an equavalent resultant force and couple moment at point A. Express your resuts in vector form.

b. Determine the moment of the force T about the axis AC.

1066_Moment of force.jpg

problem2) Does axles with constant angular velocity experience torque? Diagram is given below of axle with two frictionless bearings that hold axle in place. If the wheels (and therefore axle) are turning with constant angular velocity does the axle experience any torque? What about shear stress?

435_Axles.jpg

Mechanical Engineering, Engineering

  • Category:- Mechanical Engineering
  • Reference No.:- M93976

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