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5 cards from this section. Quick, good the night before a test.
Define the Momentum Equation.
Think of forces and flow dynamics.
What is a Venturimeter used for?
Relies on pressure difference.
What does the Momentum Equation account for?
Think of the forces present in fluid dynamics.
True or False: Bernoulli’s principle can only be applied to compressible flows.
Consider the types of flow discussed.
Calculate the flow rate through a rectangular notch having a width of 0.5m and a head of 0.3m. Assume Cd = 0.6 and acceleration due to gravity g = 9.81 m/s².
Use the formula for flow over a rectangular notch.
A pipeline is 100m long and has a diameter of 0.5m. If the headloss due to friction is 5m, calculate the flow rate assuming the flow is fully developed and steady.
Start by applying Bernoulli's principle considering energy losses.
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