Why metro stations have convex mirrors near platform ?
Dear Student
Convex mirror provide wider range of view.
​They are for the driver to be able to see the entire platform behind him. They must be using it especially before closing the doors so that if a big rush is getting in they will wait.
Regards
Convex mirror provide wider range of view.
​They are for the driver to be able to see the entire platform behind him. They must be using it especially before closing the doors so that if a big rush is getting in they will wait.
Regards