What is the magnitude of the lost work lw

Reference no: EM131513966

Question: The system in the sketch shows an organic liquid (p = 50 lbm/ft3) being siphoned from a tank. The velocity of the liquid in the siphon is 4 ft/s.

a. Write down the macroscopic total energy balance for this problem and simplify it for this problem (state your assumptions).

b. What is the magnitude of the lost work lw.

c. If the lw is assumed linear with the length of the siphon, what is the pressure in psi at l?

Reference no: EM131513966

Questions Cloud

Calculate the steady-state vapor flow rate in lbds : An organic liquid is being evaporated in a still using hot water flowing in a cooling coil. Water enters the coil at 13°;0F at the rate of 1,000 lbdmin.

Creating a computer and internet use policy : Discuss the important factors to be considered when creating a Computer and Internet Use policy and why they are important.

Determine the final internal energy of the steam : Steam at 200 psia, 60WF is flowing in a pipe. Connected to this pipe through a valve is an evacuated tank. The valve is suddenly opened and the tank fills.

What is the criminal justice system trying to balance : What is the Criminal Justice system trying to balance? Why is this significant to understand the main goals of the Criminal Justice System?

What is the magnitude of the lost work lw : The system in the sketch shows an organic liquid (p = 50 lbm/ft3) being siphoned from a tank. The velocity of the liquid in the siphon is 4 ft/s.

What is tbe lost work lw : A siphon as shown in the sketch is used to drain gasoline (density = 50 lbm/ft3) from a tank open to the atmosphere. The liquid is flowing through the tube.

Find the temperature at the heat exchanger inlet : Cooling water for a heat exchanger is pumped from a lake through an insulated 3-in. diameter Schedule 40 pipe. The lake temperature is 50°F and the vertical.

Draw a control volume for the system : It is proposed to generate hydroelectric power from a dammed river as shown below.

Research three state- or federal-level court cases : How have your selected court cases (and similar cases) and their rulings impacted public policy decisions regarding juveniles in the criminal justice system?

User Account

All Pages