If you have a 5 L tank with water and a ratio H/D =3 :

1. What should the agitation be if we seek to maintain a turbulent flow? (viscosity = 0.001 Pa*s, density: 1 g/cm³)

a) 6.78 rps

b) 8.55 rps

c) 5.45 rps

d) 2.47 rps

2. What would be the agitation in a 50,000 L tank if we wanted to keep P/V constant?

a) 0.541 rps

b) 0.704 rps

c) 0.259 rps

d) 0.856 rps