Q2: The 80-lb block C rests on the uniform 5-Ib bar AB. The cable connecting C to B passes over pulley D. Find the magnitude of the force acting between the block and the bar.
Added by Jason A.
Step 1
Step 1: Set up the equations based on the given information: From the explanation, we have: 2t - n = 30 (Equation 1) p + n = 80 (Equation 2) Show more…
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