Problem 3 on flow through parallel pipes/ fluid mechanics

A pipeline of 0.6 m diameter is 1.5 km long. To increase the discharge, another line of same diameter is introduced parallel to the first in the second half of the length. Neglecting minor losses, find the increase in discharge if 4f= 0.04. The head at inlet is 300 mm Please support my channel, subscribe and share my videos with friends. My aim is to provide guidance related to concepts of engineering topics