//example 5.1 clc; funcprot(0); // Initialization of Variable v3=1.108e-3; m1dot=40; A2=25.0e-4; v2=1.0078e-3; m3dot=0.06/v3; m2dot=m3dot-m1dot; disp(m2dot,"mass flow rate in kg/s"); V2=m2dot*v2/A2; disp(V2,"velocity in m/s"); clear()