Fluid Mechanics Sheet 5
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1) Question.
The ratio of maximum velocity to average velocity for steady flow between fixed parallel plates is -
Answer. -
2) Question.
Coefficient of contraction for an external cylindrical mouthpiece is -
Answer. -
3) Question.
The major loss of energy in long pipes is due to -
Answer. -
4) Question.
Coefficient of velocity for Borda's mouth-piece running full is -
Answer. -
5) Question.
The pressure at the summit of a syphon is -
Answer. -
6) Question.
Coefficient of velocity of venturimeter -
Answer. -
7) Question.
The discharge through a V- notch varies as -
[H = Head]
Answer. -
8) Question.
Due to each end contraction, the discharge of rectangular sharp crested weir is reduced by -
Answer. -
9) Question.
The magnitude of the component of velocity at point (1,1) for a stream function is equal to -
Answer. -
10) Question.
In the most general form of Bernoulli's equation , each term represents -
Answer.
