Fluid Mechanics - Study Mode
[#321] A streamline is a line in flow field,
Correct Answer
(C) Such that at every point on it, the velocity is tangential to it
[#322] Hot wire anemometer is used to measure the
Correct Answer
(C) Velocity of gases
[#323] A pipe is defined as 'hydraulically smooth', if the friction factor
Correct Answer
(B) For a given Reynolds number remains constant even on further smoothening of the pipe
[#324] Higher specific speed (200-500) of a centrifugal pump indicates that the pump is of __________ flow type.
Correct Answer
(A) Axial
[#325] In a/an __________ , the flow rate of fluids is obtained by measuring the difference between the impact and the static pressure.
Correct Answer
(B) Pitot tube