Q. What is a prototype?

View solution

Q. Advantage of a model analysis is_________

View solution

Q. Why do we need a model analysis?

View solution

Q. The similarity between the motion of model and prototype is_________

View solution

Q. The similarity between the forces of model and prototype is ________

View solution

Q. Which among these forces does not act in a moving fluid?

View solution

Q. What is the formula for elastic force?

View solution

Q. For a dynamic similarity between a model and a prototype, the ratio of their forces in the model and the prototype must be equal.

View solution

Q. Similitude is a concept applicable to the testing of _________

View solution

Q. Which among the following is the main application for Similitude?

View solution

Q. Which among the following is not a criteria to achieve similitude?

View solution

Q. A model of with same shape is__________

View solution

Q. Which among the following have similar fluid streamlines?

View solution

Q. Which among the following have the same forces acting on them?

View solution

Q. All the parameters in a similitude are described using_________

View solution

Q. Physical similitude has exactly the same geometric shape of the prototype.

View solution

Q. Which among the following is a standard scale for a similitude?

View solution

Q. In similitude, Fapplication=Fmodel*3.44

View solution

Q. Which among the following force is developed due to resistance of a fluid flow?

View solution

Q. Which among the following force is developed due to resistance in its state of motion?

View solution