Essential University Physics, Volume 1 and Volume 2 - With Access
3rd Edition
ISBN: 9780134645490
Author: Wolfson
Publisher: PEARSON
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Chapter 12, Problem 35P
Climbers attempting to cross a stream place a 340-kg log against a vertical, frictionless ice cliff on the opposite side (Fig. 12.25). The log slopes up at 27° and its center of gravity is one-third of the way along its 6.3-m length. If the coefficient of friction between the left end of the log and the ground is 0.92, what’s the maximum mass for a climber and pack to cross without the log slipping?
FIGURE 12.25 Problem 35
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Chapter 12 Solutions
Essential University Physics, Volume 1 and Volume 2 - With Access
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