Schaum's Outline of College Physics, Twelfth Edition (Schaum's Outlines)
Schaum's Outline of College Physics, Twelfth Edition (Schaum's Outlines)
12th Edition
ISBN: 9781259587399
Author: Eugene Hecht
Publisher: McGraw-Hill Education
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Chapter 7, Problem 12SP

In Fig. 7-7, the 300-N load is balanced by a force F in both systems. Assuming efficiencies of 100 percent, how large is F in each system? Assume all ropes to be vertical.

Fig. 7-7

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