Two pipe systems can be said to be equivalent, when the following quantities are same__________________?

Related Mcqs:

An ideal flow of any fluid must fulfill the following____________________?

A. Newton’s law of motion B. Newton’s law of viscosity C. Pascal’ law D. Continuity equation E. Boundary layer theory...

Dynamic viscosity of most of the liquids with rise in temperature__________________?

A. increases B. decreases A. remains unaffected D. unpredictable E. none of the above...

For similarity, in addition to models being geometrically similar to prototype, the following in both cases should also be equal____________________?

A. ratio of inertial force to force due to viscosity B. ratio of inertial force to force due to gravitation C. ratio of inertial force to force due to surface tension D. all the four ratios of inertial force to force due to viscosity, gravitation, sur-face tension, and elasticity...

Center of pressure compared to e.g. is___________________?

A. above it B. below it C. at same point D. above or below depending on area of body E. none of the above...

The normal stress in a fluid will be constant in all directions at a point only if__________________________?

A. it is incompressible B. it has uniform viscosity C. it has zero viscosity D. it is frictionless E. it is at rest...