11. |
If force(F), length(L) & time(T) are the fundamental units, then the dimensional formula of mass is
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Answer:
Option (a) |
12. |
The principle of dimensional homogeneity implies that
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Answer:
Option (c) |
13. |
Which of the following equations is not dimensionally homogeneous? Consider standard symbols for quantities.
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Answer:
Option (d) |
14. |
The repeating variables in the dimensional analysis should
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Answer:
Option (d) |
15. |
Principles of similitude form the basis of
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Answer:
Option (d) |
16. |
A similitude is a concept applicable to the testing of
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Answer:
Option (c) |
17. |
All the parameters in similitude are described using
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Answer:
Option (a) |
18. |
Which among the following is not a criterion to achieve similitude?
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Answer:
Option (d) |
19. |
A model of with the same shape is known as
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Answer:
Option (a) |
20. |
Which among the following have similar fluid streamlines?
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Answer:
Option (b) |