Sterilization - Medical Science

Q1:

Which of the following would be best described as an axial flow impeller?

A An impeller with blades pitched at 45° to the vertical

B An impeller which directs liquid flow towards the base of the reactor

C Both (a) and (b)

D An impeller with blades pitched at 75° to the vertical

ANS:C - Both (a) and (b)

No answer description is available.