Fluid Mechanics - Study Mode
[#606] Rotary vacuum pumps can reduce the absolute pressure to as low as __________ mm Hg.
Correct Answer
(C) 0.01
[#607] Water hammer is caused, when water flowing in a pipe is suddenly brought to rest by closing the valve. The extent of pressure thus produced due to water hammer depends on the
Correct Answer
(D) All of the above
[#608] As per Newton's law of viscosity, the shear stress for a given rate of angular deformation of fluid is proportional to (where, $$mu $$ = fluid viscosity)
Correct Answer
(B) $$mu $$
[#609] Toothpaste is a
Correct Answer
(D) Dilatent
[#610] Schedule number of a pipe, which is a measure of its wall thickness, is given by
Correct Answer
(A) 1000 P'/S