* Write the formula for the relationship between Flow, Pressure, and Resistance. 11 af allml?
1. Describe the relationship between pressure, volume, resistance and flow. How is this similar to blood flow through the heart and vessels? 2. What is intrapulmonary pressure? If it is higher than atmospheric pressure, what happens? What happens if it is lower than atmospheric pressure? Which gas law would you apply to explain this? State the law. 3. What is intrapleural pressure? Why is it important? 4. What would happen if intrapleural pressure became higher than intrapulmonary pressure? What might...
For pressure driven flow of a liquid in a circular pipe, give the correct relationship between maximum axial velocity and average axial velocity for both laminar and turbulent flow conditions.
Write down the relationship between the initial pressure and volume (pi,Vi) and the final pressure and volume (pf, Vf ) for an isothermal (constant-temperature) process.
11. The graph below shows the relationship between pressure and volume of a gas. What would this graph look like if volume was directly proportional to pressure! Volume PV = constant Pressure
11) The formula C = -32) expresses the relationship between Fahrenheit temperature, F, and Celsius temperature, C. Use the formula to convert 50°F to it equivalent temperature on the Celsius scale, rounded to the nearest degree A) 28°C B) -4°C C) 32°C D) 10°C I
What is the relationship between insulin resistance and hyperinsulinemia?
The flow of a liquid in a laminar flow between infinite parallel plates is resulting a pressure drop due to the viscosity of the liquid and an unseen retarding force. Write an expression of pressure drop. Derive the relationship between local and maximum velocity and determine the ratio of maximum velocity to average velocity. (5+3+2 marks)
How is Ohm’s Law altered under conditions of turbulent flow relative to laminar flow? Consider what you know about the relationship between ∆P and flow. a. It is not altered. b.Flow is equal to resistance divided by driving pressure. incorrect c. Driving pressure is equal to 2 x Flow x Resistance. d. Driving pressure is proportional to Flow2.
. For a water flow rate of 28 m3/s derive a relationship between h and d that will indicate cavitation in the top of this siphon pipe. Over what range of h is this relationship applicable? The vapour pressure of water is 6.9 kPa. The atmospheric pressure is 94.6 kPa. d m h m Water P, 6.9 kPa Barometer 710 mm Hg
Voltage is current times resistance. Solve this formula for C and V. What type of relationship doo these form (direct or indirect)? Explain fully.