A tank, which is open at the top, contains a liquid up to a height H. A small hole is made in the side of the tank at a distance y below the liquid surface. The liquid emerging from the hole lands at a distance x from the tank :
A. If y is increased from zero to H, x will first increase and then decrease.
B. x is maximum for `y = H//2`.
C. The maximum value of x is H.
D. The maximum value of x will depend on the density of the liquid.