Aerodynamic noise resulting from turbulent gas flow is the most prevalent source of valve noise in fluid flow control. It is caused due to_________________?
A. Reynold stresses
B. Shear forces
C. Both A. & B. (Correct)
D. Neither A. nor B.
A. Reynold stresses
B. Shear forces
C. Both A. & B. (Correct)
D. Neither A. nor B.
Question
What is Pancetta
Answer
Bacon
Question
In Call of the Wild by Jack London what was the dogs name?
Answer
Buck
A. equidistant from A and B
B. closer to the higher station
C. closer to the lower station
D. as far as possible from the line AB
A. 2.5 mm penetration only
B. 5.0 mm penetration only
C. 7.5 mm penetration only
D. both 2.5mm and 5.0 mm penetrations
Question
Kenneth Daigneau won $100 for naming which product?
Answer
Spam
Question
Between 15 and 20% of what disappear from shops each year?
Answer
Supermarket Trolleys