Solve
Guides
0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Standard XI
Physics
Solving Problems In Mechanics
Question

A $$10.0-kg$$ monkey climbs a uniform ladder with weight $$1.20\times 10^2\ N$$ and length $$L=3.00\ m$$ as shown in figure $$P12.24$$. The ladder rests against the wall and makes an angle of $$\theta =60.0^o$$ with the ground. The upper and lower ends of the ladder rest on frictionless surface. The lower end is connected to the wall by a horizontal rope that is frayed and can support a maximum tension of only $$80.0\ N$$.
Find the normal force exerted on the bottom of the ladder.

Open in App
Solution
Verified by Toppr


Was this answer helpful?
1
Similar Questions
Q1
A $$10.0-kg$$ monkey climbs a uniform ladder with weight $$1.20\times 10^2\ N$$ and length $$L=3.00\ m$$ as shown in figure $$P12.24$$. The ladder rests against the wall and makes an angle of $$\theta =60.0^o$$ with the ground. The upper and lower ends of the ladder rest on frictionless surface. The lower end is connected to the wall by a horizontal rope that is frayed and can support a maximum tension of only $$80.0\ N$$.
Find the normal force exerted on the bottom of the ladder.

View Solution
Q2
A $$10.0-kg$$ monkey climbs a uniform ladder with weight $$1.20\times 10^2\ N$$ and length $$L=3.00\ m$$ as shown in figure $$P12.24$$. The ladder rests against the wall and makes an angle of $$\theta =60.0^o$$ with the ground. The upper and lower ends of the ladder rest on frictionless surface. The lower end is connected to the wall by a horizontal rope that is frayed and can support a maximum tension of only $$80.0\ N$$.
Draw a force diagram for the ladder.

View Solution
Q3
A $$10.0-kg$$ monkey climbs a uniform ladder with weight $$1.20\times 10^2\ N$$ and length $$L=3.00\ m$$ as shown in figure $$P12.24$$. The ladder rests against the wall and makes an angle of $$\theta =60.0^o$$ with the ground. The upper and lower ends of the ladder rest on frictionless surface. The lower end is connected to the wall by a horizontal rope that is frayed and can support a maximum tension of only $$80.0\ N$$.
Find the tension in the rope when the monkey is two-thirds of the way up the ladder.

View Solution
Q4
A uniform ladder of length $$L$$ and mass $$m_1$$ rests against a frictionless wall. The ladder makes an angle $$\theta$$ with the horizontal.
Find the horizontal and vertical forces the ground exerts on the base of the ladder when a firefighter of mass $$m_2$$ has climbed a distance $$x$$ along the ladder from the bottom.
View Solution
Q5
A uniform ladder of mass 10 g leans against a smooth vertical wall making an angle of 53o with it. the other end rests on a rough horizontal floor. Find the normal force and the frictionless force that the floor exerts on the ladder.
View Solution