The frictional resistance for fluids in motion varies – McqOptions

MCQOPTIONS

1.	The frictional resistance for fluids in motion varies
A.	slightly with temperature for both laminar and turbulent flows
B.	considerably with temperature for both laminar and turbulent flows
C.	slightly with temperature for laminar flow and considerably with temperature for turbulent flow
D.	considerably with temperature for laminar flow and slightly with temperature for turbulent flow
Answer» E.

Discussion

No Comment Found

Related MCQs

The head loss at the entrance of the pipe is that at it’s exit
A liquid flowss through two similar pipes 1 and 2. If the ratio of their flow velocities v1 : v2 be 2:3, what will be the ratio of the head loss in the two pipes?
A liquid flows through pipes 1 and 2 with the same flow velocity. If the ratio of their pipe diameters d1 : d2 be 3:2, what will be the ratio of the head loss in the two pipes?
The frictional resistance for fluids in motion varies
WHICH_ONE_OF_THE_FOLLFLOWING_IS_CORRECT??$
A liquid flowss through two similar pipes 1 and 2. If the ratio of their flow velocities v1 : v2 be 2:3, what will be the ratio of the head loss in the two pipes?$
A liquid flows through pipes 1 and 2 with the same flow velocity. If the ratio of their pipe diameters d1 : d2 be 3:2, what will be the ratio of the head loss in the two pipes?$
On which of the factors does the co-efficent of bend in a pipe depend?
The head loss at the entrance of the pipe is that at it‚Äö√Ñ√∂‚àö√ë‚àö¬•s exit$
A liquid flows with the same velocity through two pipes 1 and 2 having the same diameter. If the length of the second pipe be twice that of the first pipe, what should be the ratio of the head loss in the two pipes?