Hydraulics & Fluid Mechanics Mcqs


Q.  The process of diffusion of one liquid into the other through a semi-permeable membrane is called _______________?

a. viscosity
b. osmosis
c. surface tension
d. cohesion
e. diffusivity


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Which of the following instrument can be used for measuring speed of a submarine moving in deep sea_________________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  Dynamic viscosity of most of the liquids with rise in temperature____________________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  A metal with specific gravity of o floating in a fluid of same specific gravity a will___________________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  The speed of sound in a ideal gas varies directly as its ______________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  Which of the following instruments is used to measure flow on the application of Bernoulli’s theorem __________________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  Dynamic viscosity of most of the gases with rise in temperature___________________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  Euler’s dimensionless number relates the following_______________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  Which of the following manometer has highest sensitivity __________________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  Working principle of dead weight pressure gauge tester is based on __________________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  In order to increase sensitivity of U-tube manometer, one leg is usually inclined by angle 9. Sensitivity of inclined tube to sensitivity of U-tube is equal to_________________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  The resultant of all normal pressures acts_________________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  Metacentric height is the distance between the metacentre and___________________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  The center of pressure of a surface subjected to fluid pressure is the point____________________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  Centre of pressure compared to e.g. is______________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  The resultant upward pressure of the fluid on an immersed body due to its tendency to uplift the sub-merged body is called___________________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  A piece weighing 3 kg in air was found to weigh 2.5 kg when submerged in water. Its specific gravity is__________________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  Center of buoyancy is the___________________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  The horizontal component of buoyant force is__________________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  A body floats in stable equilibrium________________?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  The total pressure force on a plane area is equal to the area multiplied by the intensity of pressure at the centriod, if __________________?
Category: Civil Engineering Mcqs,   Published by: teswesm