In the friction loss experiment, the PVC pipe diameter is 1.905 cm, length is 1.25 m and the static head at the two pressure taps are: h-10 cm water and h₂-5 cm. If the pipe has a friction factor of 0.01, water density p-1000 kg/m³, p=0.001 N.s/m³
What is the flow rate in the pipe in (m³/s)?
A) 3.82×10⁻⁴
B) 4.41×10⁻⁴
C) 2.54×10⁻⁴
D) 3.48×10⁻⁴
E) 2.21×10⁻⁴