2)Water flows through a horizontal pipe similar to the pipe in DL. It enters the pipe at point (1), then leaves the pipe at point (2), which is open to the atmosphere. The height of the water in each vertical column is below. Now suppose that the length of this pipe is doubled. The pressure at point (1) is the same as before. Point(2) is still open to the atmosphere. Water is again allowed to flow from point (1) to point (2).Assume resistance changes linearly with pipe length. a)How does the resistance of the longer pipe compare to that of the shorter one