Home

A jet of water discharging from a 40 mm diameter orifice has a diameter of 32 mm at its vena contracta. The coefficient of contraction is

A. 0.46

B. 0.64

C. 0.78

D. 0.87

Study and Earn Android App
Share this question with your friends

Correct Answer : B.


Please do not use chat terms. Example: avoid using "grt" instead of "great".

Submit
Load More..

Also checkout

Computer Architecture MCQ Internal Combustion MCQ Machine Input Mi-set 2 MCQ Problems on Trains MCQ Phylum - Reptilia MCQ Miscellaneous MCQ Hydraulics & Fluid Machineries MCQ Phylum - Amphibia MCQ Phylum - Aves (Birds) MCQ Angiosperms (Morphology) MCQ Idioms & Phrases MCQ Phylum - Pisces MCQ