Fluid is a substance which offers no resistance to change of_________________?

Related Mcqs:

The pressure at a point in a fluid will not be same in all the directions when the fluid is________________?

A. moving B. viscous C. viscous and static D. inviscous and moving E. viscous and moving...

4-61. Kinematic viscosity is equal to________________?

A. dynamic viscosity/density B. dynamicviscosity x density C. density/dynamic viscosity D. 1/dynamicviscosity x density E. same as dynamic viscosity...

Surface energy per unit area of a surface is numerically equal to___________________?

A. atmospheric pressure B. surface tension C. force of adhesion D. force of cohesion E. viscosity...

The center of pressure of a surface subjected to fluid pressure is the point____________________?

A. on the surface at which resultant pres-sure acts B. on the surface at which gravitational force acis C. at which all hydraulic forces meet D. similar to metacentre E. where pressure equivalent to hydraulic thrust will act...

The normal stress is same in all directions at a point in a fluid ___________________?

A. only when the fluid is frictionless B. only when the fluid is incompressible and has zero viscosity C. when there is no motion of one fluid layer relative to an adjacent layer D. irrespective of the motion of one fluid layer relative to an adjacent layer E. in case of an ideal fluid...