3) A uniform bar 12 m long and weighing 2ON is hanged by means of a rope at point A and the loads are positioned as shown in the figure. Figure: Ceiling KRope 5m 3m 4m Wh 15 N :) Draw the force diagram - P) Determine the down ward pull WL from the heft end that Is necessary to hold the bar in equilibrium ?. -) Determine the magnitude of the force exerted by the ope
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