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Which of the following diagrams (Figure) does not represent a streamline flow? - Physics

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Question

Which of the following diagrams (Figure) does not represent a streamline flow?

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MCQ

Solution

Explanation:

In a streamlined flow at any given point. the velocity of each passing fluid particle remains constant. If we consider a cross-sectional area. then a point in the area cannot have different velocities at the same time, hence two streamlines of flow cannot cross each other.

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Chapter 10: Mechanical Properties of Fluids - Exercises [Page 73]

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NCERT Exemplar Physics [English] Class 11
Chapter 10 Mechanical Properties of Fluids
Exercises | Q 10.2 | Page 73

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