According to Bernoulli's equation
`(P)/(rho g) + h + (1)/(2) (v^2)/(g) = "constant"`
The terms `A, B` and `C` are generally called respectively.

Options

A. Gravitational head, pressure head and velocity head
B. Gravity, gravitational head and velocity head
C. Pressure head, gravitational head and velocity head
D. Gravity, pressure and velocity head

Answer

C

Explanation

`(P)/(rho g) rarr` Pressure head
`h rarr` Gravitational head
`1/2 (v^2)/(g) rarr` Velocity head.