Physics-(general)
NEET Physics (general) MCQ Question
Type: MCQ-fact-Hard-Class 11
What defines a streamline in fluid flow?
A
A curve whose tangent at any point is in the direction of fluid velocity.
B
A straight line indicating the path of least resistance.
C
A boundary layer where fluid velocity is zero.
D
A path that only exists in turbulent flow.
Correct Answer
Option A
Detailed Explanation
A streamline is defined as a curve whose tangent at any point is in the direction of the fluid velocity at that point, indicating how fluid particles move over time.
Found an issue with this question?