Properties Of Solids And Liquids Question 211

Question: The velocity of kerosene oil in a horizontal pipe is 5 m/s. If $ g=10m/s^{2} $ then the velocity head of oil will be

Options:

A)1.25 m

B)12.5 m

C)0.125 m

D) 125 m

Show Answer

Answer:

Correct Answer: A

Solution:

Velocity head $ h=\frac{v^{2}}{2g}=\frac{{{(5)}^{2}}}{2\times 10}=1.25m $



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