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Is turbulence is caused by excessive kinetic energy?(a) True(b) FalseThis question was posed to me in my homework.I want to ask this question from Turbulent Flow in division Incompressible Flow over Airfoils of Aerodynamics

Answer»

The correct OPTION is (a) True

For explanation: TURBULENCE is caused by excessive KINETIC energy in parts of a fluid flow, which overcomes the damping EFFECT of the fluid’s viscosity. For this reason, turbulence is easier to create in low viscosity fluids but more difficult in highly VISCOUS fluids.



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