Hydraulics & Fluid Mechanics Mcqs


Q.  Metacentre is the point of intersection of _________________________?

a. vertical upward force through e.g. of body and center line of body
b. buoyant force and the center line of body
c. mid point between e.g. and center of buoyancy
d. all of the above
e. none of the above


ANSWER: See Answer
 
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MCQs:  The normal stress is same in all directions at a point in a fluid ___________________?
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MCQs:  Total pressure on a lmxlm gate immersed vertically at a depth of 2 m below the free water surface will be ___________________?
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MCQs:  During the opening of a valve in a pipe line, the flow is___________________?
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MCQs:  Gradually varied flow is____________________?
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MCQs:  Non uniform flow occurs when ____________________?
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MCQs:  For measuring flow by a venturimeter, if should be installed in__________________?
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MCQs:  Uniform flow occurs when____________________?
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MCQs:  Steady flow occurs when____________________?
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MCQs:  The flow in which each liquid particle has a definite path and their paths do not cross each other is called____________________?
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MCQs:  The flow in which the velocity vector is identical in magnitude and direction at every point, for any given instant, is known as___________________?
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MCQs:  Flow occurring in a pipeline when a valve is being opened is ______________________?
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MCQs:  The flow in which conditions do not change with time at any point, is known as _____________________?
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MCQs:  The flow which neglects changes in a transverse direction is known as ____________________?
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MCQs:  The flow in which the particles of a fluid attain such velocities that vary from point to point in magnitude and direction as well as from instant to instant, is known as_________________?
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MCQs:  General energy equation holds for_________________?
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