Coefficient of velocity is defined as the ratio of - Hydraulics and Fluid Mechanics Quiz

Mechanical Engineering : Hydraulics and Fluid Mechanics - Quiz(MCQ)

Coefficient of velocity is defined as the ratio of

area of jet at vena contracta to the area of orifice

actual velocity of jet at vena contracta to the theoretical velocity

actual discharge through an orifice to the theoretical discharge

None of the above

Correct Answer : Option (B) : actual velocity of jet at vena contracta to the theoretical velocity

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