Agriculture Engineering Basic MCQs Quiz Test with Solved Answers

### #1. A mathematical technique making use of the study of dimensions

### #2. If the flow is steady; the fluid may posses an acceleration by virtue of a change in velocity with change in position this type of acceleration is called

### #3. . The Geometric similarity, which means that the model and its prototype be identical in shape but _________ only size

### #4. Select the correct formula of Froude number

### #5. What is the dimension of discharge?

### #6. The square root of the ratio of the inertial forces to the pressure forces is called

### #7. For extremely high value of Mach number M the flow is

### #8. Select the correct formula of the Weber numbe

### #9. If the flow is such that all streamlines are plane curves and are identical in a series of parallel planes is calle

### #10. What is the dimension of power?

### #11. The square root of the ratio of the inertial forces to surface tension is called

### #12. . The sum of the pressure head, elevation head and velocity head is called

### #13. Select the continuity equation that applies to in compressible fluids for both steady and unsteady flow within fixed boundaries.

### #14. If g is considered to be the same and F is also same so

### #15. The ratio of inertia forces to viscous forces is called

### #16. Select the equations of continuity

### #17. Regnolds number R is equal to

### #18. Write the correct formula of the total head and Bernoulli’s theory

### #19. Square root of the ratio of the inertia to elastic force

### #20. Model ratio should be