A sign that weighs 275 lb hangs from the side of a building. The sign is supported
Question:
A sign that weighs 275 lb hangs from the side of a building. The sign is supported by a cable angled at 45° from a rigid horizontal bar as shown in Fig. 9.47. Make a free-body diagram, and then find the tension T in the upper cable and the force F exerted on the horizontal bar.
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Fig. 9.47 45.0° 275 lb
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To solve this problem we need to draw a freebody diagram of the sign and label the forces acting on ...View the full answer
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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