Question
A uniform ladder 5 m long weighing 200 N
friction between the bottom of the ladder and the
its base 3m from the wall. The coefficient of static
ground is 0.45. How far, measured along the
ladder, can a 600 N man climb before the ladder
is leaning against a frictionless vertical wall with
starts to slip?
friction between the bottom of the ladder and the
its base 3m from the wall. The coefficient of static
ground is 0.45. How far, measured along the
ladder, can a 600 N man climb before the ladder
is leaning against a frictionless vertical wall with
starts to slip?
Answers
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