

MCQOPTIONS
Saved Bookmarks
1. |
In many flow situations, the duct can be(i) Circular(ii) Rectangle(iii) Trapezoidal(iv) AnnulusIdentify the correct option |
A. | 1 and 2 |
B. | 1, 2, 3 and 4 |
C. | 1, 2 and 3 |
D. | 3 and 4 |
Answer» C. 1, 2 and 3 | |