Fluid Mechanics - Study Mode
[#546] Fluid flow in a/an __________ is an example of pressure flow.
Correct Answer
(B) Pipe
[#547] In case of unsteady fluid flow, conditions & flow pattern change with the passage of time at a position in a flow situation. Which of the following is an example of unsteady flow?
Correct Answer
(B) Water flow in the suction and discharge pipe of a reciprocating pump
[#548] __________ pumps are a group of vacuum pumps.
Correct Answer
(A) Hyter
[#549] A spherical particle is falling slow in a viscous liquid such that Reynolds number is less than 1. Which statement is correct for this situation?
Correct Answer
(B) Drag, gravitational and buoyancy forces are impportant
[#550] The time taken for gravity flow of a fixed volume of liquid (as in Redwood viscometer) is directly proportional to its
Correct Answer
(B) Ratio of absolute viscosity to density