Question
(a) What minimum coefficient of friction is needed between the legs and the ground to keep the sign in Figure 9.34 in the position shown if the chain breaks? (b) What force is exerted by each side on the hinge?
Question Image

a) $0.211$

b) $8.29 \textrm{ N, horizontal}$

Solution Video

# OpenStax College Physics Solution, Chapter 9, Problem 15 (Problems & Exercises) (8:03)

#### Sign up to view this solution video!

Rating

No votes have been submitted yet.

Video Transcript