A person walks up a stalled escalator in 90s. When standing on the same escalator now moving he is carried in 60s. The time it would take him to walk up the moving escalator will be:

Question:A person walks up a stalled escalator in 90s. When standing on the same escalator now moving he is carried in 60s. The time it would take him to walk up the moving escalator will be:

1.27 s

2.72 s

3.18 s

4.36 s


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!