Question

What is magnitude of force in Newton to produce a pressure of 33500 pascal on an area of 100 cm sq.

Answer 1

Plz answer mine firstAn object comprises of a uniform ring of radius R and uniform chord AB .which cannot be the centre of mass of the obj?
a.(R/3,R/3)
b.(R/root 2,R/root 2)
c.(R/4,R/4)
d. None of above