In working out the reltion for the specific speed, the assumption is made that

Fluid Mechanics and Hydraulic Machines Mcqs
BILAL KHATTAK0

A.All pumps are similr
B.All pumps of a given type are similar
C.All pumps of a given type are geometrically similar
D.All pumps are hydraulically similar
E.All pumps have similar ratios in all dimensions

Related Mcqs:

  1. Which of the following set of ratios is used to assess a business’s ability to generate earnings as compared to its expenses and other relevant costs incurred during a specific period of time??
  2. Two units are homologous when they are geometrically similar and have _______________?
  3. Specific speed (fps) = k x specific speed (metric where value of k is (for turbines)
  4. If the specific speed of a pump is in the range 170 to 400, the type of pump would be
  5. Which of the following ratios are particularly interesting to short-term creditors??
  6. Which of the following ratios are particularly interesting to shortterm creditors??
  7. Which of the following ratios are particularly interesting to short term creditors??
  8. A hydro-electric site has a head of 100 m and an average discharge of 10m3/s. Assume 92% efficiency, for a greater speed of 6000 rpm, the specific speed of turbine would be
  9. Which of the following ratios are intended to address the firm’s financial leverage??
  10. Which of the following set of ratios relates the market price of the firm’s common stock to selected financial statement items??

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