Two holes 1 and 2 are made at depths h and 16h reapectively. Both the holes are circular but radius of hole-1 is two times.

Why two holes are made to empty an oil tin?

Why two holes are made to empty an oil tin ?

Why two holes are made to empty an oil tin ?

The area of two holes A and B are 2a and a , respectively, The holes are at height (H//3) and (2H//3) from the surface of water. Find the correct option(s):

The area of two holes A and B are 2a and a , respectively, The holes are at height (H//3) and (2H//3) from the surface of water. Find the correct option(s):

A large open tank has two holes in the wall. The top hole is a square hole of side L at a depth y from the surface of water. The bottom hole is a circular hole of radius R at a depth 4y from surface of water . If R=L//2 sqrt(pi) , find the correct graph. V_(1) and V_(2) are the velocities in top and bottom holes. Area of the square & curcular holes are a_(1) and a_(2)