Turn to Ch.12, problem 38 in the textbook. If, instead, the bar has a mass = 53.7 kg and the sign has a mass = 20 kg, and the cable is instead at an angle of 32.2 deg, then what is the magnitude of the tension in the diagonal cable? = Ch. 12 Problems - University Ph xSearch Textbook Solutions | Chees/12-problemsSearch this bookE My highlightsbottom. Find the normal reaction and friction forces on the ladder at its base.38. A uniform horizontal strut weighs 400.0 N. One end of the strut is attached to a hinged support at the wall, and the otherend of the strut is attached to a sign that weighs 200.0 N. The strut is also supported by a cable attached between the end ofthe strut and the wall. Assuming that the entire weight of the sign is attached at the very end of the strut, find the tension in thecable and the force at the hinge of the strut.30°Restaurant39. The forearm shown below is positioned at an angle 0 with respect to the upper arm, and a 5.0-kg mass is held in the hand.The total nmass of the foream and band is30kgandtheir.center of maseie 150 cm from the elbou fal Mhat ie the pmaanitud

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Answered: Turn to Ch.12, problem 38 in the…

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