Time for Lowering the Fluid Level & Emptying Tank

Time for fowering the fluid level A initial level / road H1 x Ao

Area of tank =A Area of have = Ao t= A 2 Ao g [VEL, - V12 Time for emptying tank H,=H H H2 =0 t= = A Ao 2//g [VH] t= A 2H Ao g