Why do the pillars holding the track of metro trains have a broad base
Answers
Answered by
0
to increase the surface area, by which pressure acting on the ground is reduced
Answered by
1
hello dear ! ! !
as we know that ....
pressure is inversely proportional to the area
so when base would be broad then area would be more and so pressure would be less.
as we know that ....
pressure is inversely proportional to the area
so when base would be broad then area would be more and so pressure would be less.
Similar questions