On a ladder resisting on a smooth ground and leaning against a rough vertical wall, the force of friction acts

Question:On a ladder resisting on a smooth ground and leaning against a rough vertical wall, the force of friction acts

1.towards the wall at its upper end

2.away from the wall at its upper end

3.upwards at its upper end

4.downwards at its upper end


Search
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!