Results Analysis
Convert your flow rate into mass flow rate m· .
Calculate the flow velocity u and use this to calculate u0.
Calculate the rate of delivery of momentum m· u0 and force F.
Create a chart of force F on the vane (vertical axis) against rate of delivery momentum m· u0 .
Add to the chart, the results for each of the plates (vanes) that you test.
Compare your actual results with the theoretical results and identify any differences or causes of error.