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MBA, Ph.D in Management
Harvard university
Feb-1997 - Aug-2003
Professor
Strayer University
Jan-2007 - Present
The system in the figure is in equilibrium. A concrete block of mass 228 kg hangs from the end of the uniform strut of mass 42.1 kg. For angles φ = 32.8° and θ = 59.2°, find (a) the tension T in the cable and the (b) horizontal and (c) vertical components of the force on the strut from the hinge.
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