A. At high fluid velocity
B. At low velocity
C. When fluid flows past a smooth surface
D. None of these
Correct Answer: At high fluid velocity ✔
Last Updated: March 03, 2019
A. At high fluid velocity
B. At low velocity
C. When fluid flows past a smooth surface
D. None of these
Correct Answer: At high fluid velocity ✔
Last Updated: March 03, 2019