Answer / shivaray

After connecting each other in both vessels volumes are
remane same.
After equilibrium height for dia D is 'h' that means volume
is v1=Pi/4 *D^2*h
After equilibrium height for dia d is 'H-h' that means
volume is v2=Pi/4 *d^2*(H-h)

v1=v2

i.e D^2*h=d^2*(H-h)

(D^2+d^2)*h=d^2*H

so ans is h= d^2*H/(d^2+D^2)

I am requesting to Mr.Banke Bihari & Mr.Jikku Joseph to
make a comment on this answer.Bcz their ans is not correct

Answer / sadha

PRESSURE IS SAME
SO
h=D^3/d^3 x H2

Answer / shuhaib

According to question the level difference is not mentioned
so according to me the concept of height differenceas (H-h)
is not suggested.
at equilibrium h=H/2

Answer / vivek

h = H/2
as both the vesels are connected water will be at the same
level having no effect of diamt or shape...

sir ,i applied rrb chennai for the post of junier engineer please sent model question papper with solved data to my mail id.aravindaptc@yahoo.co.in

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