Answer:
pressure drop is 17.19 MPa
Step-by-step explanation:
given data
flow rate = 15 l/s = 0.015 m³/s
length of pipe = 60 m
4 standard type L copper tube
to find out
pressure drop
solution
we know that from 4 standard type L copper tube
diameter of pipe is 8 mm = 0.008 m
and viscosity of propyl alcohol is = 0.00192 N-s/m²
so
pressure drop along horizontal pipe formula is
P1-P2 =
.................1
here L is length and Q is flow rate and D is diameter and µ is viscosity so
pressure drop ( P1 -P2 ) is
P1-P2 =

P1-P2 =

P1-P2 = 17197452.23 N/m²
so pressure drop is 17.19 MPa