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Fluid is flowing inside a pipe of radius ‘R’ in fully developed laminar flow. If the velocity of the
fluid at the centre at a distance ‘L’ is ‘vmax ’, velocity at radial distance of ¾ (R) will be __times vmax
  • a)
    9/16
  • b)
    7/16
  • c)
    16/9
  • d)
    16/7
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Fluid is flowing inside a pipe of radius ‘R’ in fully deve...
To calculate the flow rate of fluid inside a pipe, you need to know the velocity of the fluid and the cross-sectional area of the pipe.

The formula to calculate flow rate (Q) is:

Q = A * V

Where:
Q = Flow rate (in cubic units per unit time)
A = Cross-sectional area of the pipe (in square units)
V = Velocity of the fluid (in units per unit time)

To find the cross-sectional area of the pipe, you need to know the radius of the pipe (r). The formula to calculate the cross-sectional area (A) is:

A = π * r^2

Where:
A = Cross-sectional area of the pipe (in square units)
π = Pi, approximately 3.14159
r = Radius of the pipe (in units)

So, if you know the radius of the pipe and the velocity of the fluid, you can calculate the flow rate by substituting the values into the formulas.
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Fluid is flowing inside a pipe of radius ‘R’ in fully developed laminar flow. If the velocity of thefluid at the centre at a distance ‘L’ is ‘vmax’, velocity at radial distance of ¾ (R) will be __times vmaxa)9/16b)7/16c)16/9d)16/7Correct answer is option 'B'. Can you explain this answer?
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Fluid is flowing inside a pipe of radius ‘R’ in fully developed laminar flow. If the velocity of thefluid at the centre at a distance ‘L’ is ‘vmax’, velocity at radial distance of ¾ (R) will be __times vmaxa)9/16b)7/16c)16/9d)16/7Correct answer is option 'B'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Fluid is flowing inside a pipe of radius ‘R’ in fully developed laminar flow. If the velocity of thefluid at the centre at a distance ‘L’ is ‘vmax’, velocity at radial distance of ¾ (R) will be __times vmaxa)9/16b)7/16c)16/9d)16/7Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Fluid is flowing inside a pipe of radius ‘R’ in fully developed laminar flow. If the velocity of thefluid at the centre at a distance ‘L’ is ‘vmax’, velocity at radial distance of ¾ (R) will be __times vmaxa)9/16b)7/16c)16/9d)16/7Correct answer is option 'B'. Can you explain this answer?.
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