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Fill in the Blanks for the Model of a Plane in a Wind Tunnel, Turbulence Occurs at a Speed for Turbulence for an Actual Plane (Greater / Smaller) - Physics

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Question

Fill in the blanks using the word(s) from the list appended with each statement

For the model of a plane in a wind tunnel, turbulence occurs at a ... speed for turbulence for an actual plane (greater / smaller)

Solution

Greater

For the model of a plane in a wind tunnel, turbulence occurs at a greater speed than it does for an actual plane. This follows from Bernoulli’s principle and different Reynolds’ numbers are associated with the motions of the two planes

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Chapter 10: Mechanical Properties of Fluids - Exercises [Page 268]

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NCERT Physics [English] Class 11
Chapter 10 Mechanical Properties of Fluids
Exercises | Q 3.5 | Page 268

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