Fluid Mechanics MCQs

13 sets of strength of Materials multiple choice questions

Fluid Mechanics is the study of fluids at rest (fluid statics) and in motion (fluid dynamics). A fluid is defined as a substance that continually deforms (flows) under an applied shear stress regardless of the magnitude of the applied stress. Whereas a solid can resist an applied force by static deformation.Fluid mechanics can be divided into fluid statics, the study of fluids at rest; and fluid dynamics, the study of the effect of forces on fluid motion.

Main Branch

Fluid Statics:-

Fluid statics or hydrostatics is the branch of fluid mechanics that studies fluids at rest. It embraces the study of the conditions under which fluids are at rest in stable equilibrium; and is contrasted with fluid dynamics, the study of fluids in motion.

Fluid dynamics:-

Fluid dynamics is a subdiscipline of fluid mechanics that deals with fluid flow—the science of liquids and gases in motion.

This application contains multiple choice questions of all important topics of fluid Mechanics in 13 sets with answer. This is helpful for preparation of competition exam and College study.