Oil having a specific gravity of 0.9 is pumped as illustrated with a water jet pump. The water volume flowrate is 1 m3 /s. The water and oil mixture has an average specific gravity of 0.95. Calculate the rate, in m3 /s, at which the pump moves oil.

The rate at which the pump moves oil is 1 m³/s

Explanation:

Assumptions:

where;

ρ is the fluid density

Q is the volumetric flow rate

Substitute in Q₃ in equation i

divide through by ρ₁

Make Q₂ the subject of the formula

Therefore, the rate at which the pump moves oil is 1 m³/s

i don't know that i agree with that but what's the question ?

if they have a finite resultant