Mass Conservation: Example 2 [Fluid Mechanics #24]

[@tutorialnreviewer5229]

It is 1.84..what abt density of water at the end..

[@muhsin8530]

it's not an incompressible fluid.So,how can the volume flow rates in the entrances and in the exits be equal?Can you explain ..please?

[@xandersafrunek2151]

all liquids are considered incompressible fluids

[@ramziadel3806]

hi , this example isn't right !! becouse when u say Qin = Qout , you should have the same density !! you can say Min =Mout only and you dont have density of mix so this is faluse

[@safg01230]

You miss a Qc after divide density of water

[@AlirezaRezaee]

This example is wrong, Qin=Qout is only valid when density stays constant !!!!!!!

[@benzola4808]

The Q oil in = Q oil out.........and Q water in = Q water out.........so the density of each fluid remain constant. That example is perfectly okay.

[@lahjanewaka7569]

however Q oil and Qwater can not be additive

[@StudentBohemen]

I think v_c = 0,54 not 1.84