A 40-Kg Uniform Ladder That Is 5

question 48

Multiple Choice

A 40-kg uniform ladder that is 5.0 m long is placed against a smooth wall at a height of h = 4.0 m,as shown in the figure.The base of the ladder rests on a rough horizontal surface whose coefficient of static friction with the ladder is 0.40.An 80-kg bucket is suspended from the top rung of the ladder,just at the wall.What is the magnitude of the force that the ladder exerts on the wall?

• A)740 N
• B)1,300 N
• C)980 N
• D)900 N
• E)1,100 N

Understand the role of parents and educators in perpetuating gender stereotypes.

Identify the implications of feedback patterns and classroom interactions on gendered expectations.

Understand the changing dynamics of women's participation in the labor force and its societal implications.

Understand the concept of "second shift" and its implications for gender roles within domestic and professional contexts.

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