Hydraulics & Fluid Mechanics Mcqs

Q.  Choose the wrong statement___________________?

a. The horizontal component of the hydro-static force on any surface is equal to the normal force on the vertical projection of the surface
b. The horizontal component acts through the center of pressure for the vertical projection
c. The vertical component of the hydrostatic force on any surface is equal to the weight of the volume of the liquid above the area
d. he vertical component passes through the center of pressure of the volume
e. Center of pressure acts at a greater depth than center of gravity


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  In an immersed body, center of pressure is ____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The time oscillation of a floating body with increase in metacentric height will be________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The normal stress is same in all directions at a point in a fluid ___________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Total pressure on a lmxlm gate immersed vertically at a depth of 2 m below the free water surface will be ___________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Rotameter is a device used to measure____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Flow of water in a pipe about 3 meters in diameter can be measured by_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  True one-dimensional flow occurs when___________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In the case of steady flow of a fluid, the acceleration of any fluid particle is__________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  During the opening of a valve in a pipe line, the flow is___________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Gradually varied flow is____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Non uniform flow occurs when ____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  An ideal flow of any fluid must satisfy ___________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For measuring flow by a venturimeter, if should be installed in__________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Uniform flow occurs when____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Steady flow occurs when____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The flow in which each liquid particle has a definite path and their paths do not cross each other is called____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The flow in which the velocity vector is identical in magnitude and direction at every point, for any given instant, is known as___________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Flow occurring in a pipeline when a valve is being opened is ______________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The flow in which conditions do not change with time at any point, is known as _____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The flow which neglects changes in a transverse direction is known as ____________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts