Question
Download Solution PDFThe value of coefficient of discharge (Cd) for a venturimeter usually lies between ________.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
Coefficient of discharge is the ratio of actual discharge to the theoretical discharge.
\(\rm C_d=\frac{Actual \;discharg}{Theoretical\:discharge}\)
Coefficient of discharge for various devices are:
⇒ Venturimeter – 0.95 to 0.98
⇒ Orifice meter – 0.62 to 0.65
⇒ Nozzle – 0.93 to 0.98
∴ The coefficient of discharge for the nozzle meter lies between the venturi meter and the orifice meter.
Last updated on May 29, 2025
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