**731. What is the pipe called which lifts water from a reservoir to a greater height than the initial level in the supply reservoir ?**

A. Penstock**B. Siphon**

C. Tunnel

D. Pressure pipeline

**732. Which of the following assumptions enables the Euler’s equation of motion to be integrated ?****A. The fluid is incompressible**

B. The fluid is non-viscous

C. The continuity equation is satisfied

D. The flow is rotational and incompressible

**733. Fluid flow at increasing rate through a diverging pipe is an example of ______________ flow?**

A. Steady uniform

B. Non-steady uniform

C. Steady non-uniform**D. Non-steady non-uniform**

**734. Theoretical head developed by a centrifugal pump does not depend upon the _____________ the impeller?**

A. Radius of

B. Speed of

C. Fluid velocity leaving**D. None of these**

**735. Re/NFr is called the _____________ number?**

A. Brinkman**B. Galileo**

C. Archimedes

D. Euler

**736. Co-efficient of velocity is ___________________ the coefficient of discharge?**

A. Less than

B. More than

C. Equal to

D. Not related to

**737. The terminal velocity of a particle moving through a fluid varies as dp n. What is the value of n’ for Newton’s law regime ?****A. 0.5**

B. 1

C. 1.5

D. 3

**738. Which of the following is not concerned with the fluid-particle interaction ?**

A. Drag co-efficient

B. Froude number

C. Galileo number**D. Weber number**

**739. The ____________ is measured by a piezometric opening?**

A. Dynamic pressure

B. Static pressure**C. Total pressure**

D. Point velocity

**740. Absolute viscosity of a fluid is a function of the __________ of the fluid?**

A. Motion

B. Pressure & temperature

C. Shearing stress**D. Both B. & C.**

**NOTEIF YOU THINK ANY OF THE MCQ ABOVE IS WRONG.PLEASE COMMENT WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION IN COMMENT BOX.THANK YOU**