A 20-m-long 22-kg ladder is resting against a house wall, Ask an Expert

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A 2.0-m-long, 22-kg ladder is resting against a house wall, making a 32 angle with the vertical wall. The coefficient of static friction between the top of the ladder and the wall the coefficient is 0.00.

- Determine the minimal coefficient of static friction between the ladder feet and the ground needed for the ladder to stay in rest.

-Determine the magnitude of the normal force of the wall on the ladder.

-Determine the magnitude of the normal force of the floor surface on the ladder.

-Determine the magnitude of the force of friction between the floor and the ladder.

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Category:- Physics
Reference No.:- M91672196

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