Question

The rate at which milk flows through a closed pipe can be determined by _____________

(a) Determining the mass flow rate

(b) Determining the volume flow rate

(c) Mass flow rate and volume flow rate

(d) Fat content

I have been asked this question in a job interview.

This key question is from Measuring Equipment and Technique in division Rheology of Dairy Engineering

Answer 1

Correct option is (c) Mass flow rate and volume flow rate

To elaborate: Flow rate determines the flow rate of milk through a closed pipe. Volume flow rate also plays a major role in determining the flow rate.