Given that 10, 000cm3 of a fluid flows through a 2cm diameter pipe in 10min a. Find the rate of fluid flow in cubic meters per second.

b. Calculate the speed of the fluid in m/s.

c) Given that the temperature is 20◦C and the Reynolds Number per unit density is 1.060m3/kg, is the

fluid more likely to be glycerin or water? [Hint: find the viscosity of the fluid and then compare it

with that of the two fluids at 20◦C]

d) state whether or no the fluid is turbulent.