CE 2200 : Exam02Solutions2012
Document Summary
The following simplified form of the continuity equation can be used if the mass crossing the control surface occurs through an inlet and an outlet ports, and. 2 (a) the velocity is uniformly distributed across each port and the flow is steady; (b) the fluid is incompressible; (c) the velocity is uniformly distributed across each port, the flow is steady, and the fluid is incompressible. 1: (20 pt): two streams discharge into a pipe as shown in fig. The volume flow rate of stream a into the pipe is given by qa = 0. 02t m3/s and that of stream b by qb = 0. 008t2 m3/s, where t is in seconds. The exit area of the pipe is 0. 01 m2. Find the velocity and acceleration of the flow at the exit at t = 1 s. See the posted solution to the problem #4 of homework assignment #6.
