The instantaneous pictures of the position of all fluid particles, which have passed through a given point at some previous time, are called

Related MCQs

• ______ is defined as the property of a fluid which offers resistance to movement of one layer of fluid over another adjacent layer of the fluid.
• “In a steady, ideal flow of an incompressible fluid, the total energy at any point of the fluid is constant." This is statement of
• The imaginary line, drawn in the fluid E in such a way that the tangent to any point gives the direction of motion (velocity) at the point is called
• “For a fluid flowing throw the pipe the quantity of fluid passing per second is constant at all section.” This is statement of
• The velocity of liquid particles at the centre of pipe is less than the velocity of particles near the inner surface of pipe.
• Type of flow in which the density of fluid change from point to point is known as
• Type of flow in which the fluid particles also rotates about their own axes while flowing is known as
• Type of flow in which fluid particles do not rotate about their own axes while flowing is known as
• When viscosity of fluid is studied with reference to motion of fluid, it is called ___________.
• The force exerted by a statue fluid on a surface either plane or curved when the fluid comes in contact with the surface is called,