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Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Contributors

Feedback

Determination of method factor of a duct

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Beginner

Intermediate

Advanced

To determine method factor:

a: Method Factor = Average Velocity (V_arg)/Central Velocity (V_c) Explanation

Explanation

b: Method Factor = Average Velocity (V_arg)+Central Velocity (V_c) Explanation

Explanation

c: Method Factor = Average Velocity (V_arg)-Central Velocity (V_c) Explanation

Explanation

d: None Explanation

Explanation

For laminar flow, velocity profile resembles to:

a: Circular shape Explanation

Explanation

b: D shape Explanation

Explanation

c: Parabolic shape Explanation

Explanation

d: Rectangular Explanation

Explanation

For turbulent flow, which shape does it takes:

a: Circular shape Explanation

Explanation

b: D shape Explanation

Explanation

c: Parabolic shape Explanation

Explanation

d: Rectangular shape Explanation

Explanation

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