The system in the figure is in equilibrium. A concrete block of mass 215 kg hangs from the end of the uniform strut of mass 41.4 kg. For angles = 36.3° and 0 = 46.8°, 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. Strut z 8 -Hinge (a) Number i (b) Number i (c) Number i Units Units Units

The system in the figure is in equilibrium. A concrete block of mass 215 kg hangs from the end of the uniform strut of mass 41.4 kg. For angles = 36.3° and 0 = 46.8°, 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. Strut z 8 -Hinge (a) Number i (b) Number i (c) Number i Units Units Units

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter10: Rotational Motion

Section: Chapter Questions

Problem 73P: A stepladder of negligible weight is constructed as shown in Figure P10.73, with AC = BC = = 4.00...

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A wooden door 2.1 m high and 0.90 m wide is hung by two hinges 1.8 m apart. The lower hinge is 15 cm above the bottom of the door. The center of mass of the door is at its geometric center, and the weight of the door is 260 N, which is supported equally by both hinges. Find the horizontal force exerted by each hinge on the door.
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A uniform horizontal strut weighs 400.0 N. One end of the strut is attached to a hinged support the wall and the other end 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 of the strut and the wall. Assuming that the entire weight of the sign is attached at the very end of the s find the tension in the cable and the force at the hinge of the strut.
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