5.0-m long, 12-kg uniform ladder rests against a smooth vertical wall with the bottom of the ladder 3.0 m from the wall. The coefficient of static friction between the floor and the ladder is 0.28. What distance, measured along the ladder from the bottom, can a 60-kg person climb before the ladder starts to slip? 2) A) 1.3 m B) 3.7 m C) 4.0 m D) 3.3 m E) 1.7 m
Rotational Equilibrium And Rotational Dynamics
In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics.
Equilibrium of Forces
The tension created on one body during push or pull is known as force.
A 5.0-m long, 12-kg uniform ladder rests against a smooth vertical wall with the bottom of the
ladder 3.0 m from the wall. The coefficient of static friction between the floor and the ladder is 0.28.
What distance, measured along the ladder from the bottom, can a 60-kg person climb before the
ladder starts to slip? 2) A) 1.3 m B) 3.7 m C) 4.0 m D) 3.3 m E) 1.7 m
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