In a single-acting reciprocating pump, the acceleration head at the beginning of the suction stroke is 3.5 m. If the pump is 1.5 m below the water level in the supply reservoir, the pressure head at the cylinder at that instant, considering the atmospheric pressure as 10.0 m is

In a single-acting reciprocating pump, the acceleration head at the be

1.	In a single-acting reciprocating pump, the acceleration head at the beginning of the suction stroke is 3.5 m. If the pump is 1.5 m below the water level in the supply reservoir, the pressure head at the cylinder at that instant, considering the atmospheric pressure as 10.0 m is
A.	2 m (abs)
B.	4 m (abs)
C.	8 m (abs)
D.	16 m (abs)
Answer» D. 16 m (abs)