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In turbulent flow the velocity of the li...

In turbulent flow the velocity of the liquid molecules in contact with the walls of the tube.

A

is zero

B

is maximum

C

is equal to critical velocity

D

may have any value

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The correct Answer is:
A
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NARAYNA-MECHANICAL PROPERTIES OF FLUIDS-C.U.Q (EQUATION OF CONTINUITY, BERNOULLI.S THEOREM)
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  3. Which of the following is a characteristic of turbulent now?

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  4. When the value of Reynolds number is less, the predominant forces are

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  7. If the flow is stream lined then Reynolds number is less than

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  8. The rate of flow of the liquid is the product of

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  9. The equation of continuity leads to

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  10. The volume of a liquid flowing per second out of an orifice at the bot...

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  12. What flows through a horizontal pipe of radius r at a speed V. if the ...

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  14. A non-viscous liquid is flowing through a horizontal pipe as shown in ...

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