I think that it is all of the above
You need to explain it more simple as everyone is clueless
Answer:
Enthalpy at outlet=284.44 KJ
Explanation:
We need to Find enthalpy of outlet.
Lets take the outlet mass m and outlet enthalpy h.
So from mass conservation
m=1+1.5+2 Kg/s
m=4.5 Kg/s
Now from energy conservation
By putting the values
So h=284.44 KJ
Answer:
The level of service of of compound grade freeway is LOSB.
Explanation:
Find the provided attachments for explanation