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# In Fig. $12-7$ and the associated sample problem, let the coefficient of static friction $\mu_{s}$ between the ladder and the pavement be $0.53 .$ How far (in perce...

## Question

###### In Fig. $12-7$ and the associated sample problem, let the coefficient of static friction $\mu_{s}$ between the ladder and the pavement be $0.53 .$ How far (in percent) up the ladder must the firefighter go to put the ladder on the verge of sliding?

In Fig. $12-7$ and the associated sample problem, let the coefficient of static friction $\mu_{s}$ between the ladder and the pavement be $0.53 .$ How far (in percent) up the ladder must the firefighter go to put the ladder on the verge of sliding? #### Similar Solved Questions

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12 Let T R? _ Pz be given by T(a,b) = (a _ b)+ (a+2b)2+ (a +3b)22. Find the matrix representation of this transformation relative to the standard bases B = {22_ T,1} and C = {(1,0) (0, 1)}....
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