 #1
GreyNoise
Gold Member
 32
 6
 Homework Statement:

By applying Bernoulli's equation and the equation of continuity to points 1 and 2 of Fig. 1614 [see attached file], show that the speed of the flow at the entrance is
v1 = a*sqrt{(2(dens'  dens)gh)/(dens(A^2a^2))}
 Relevant Equations:

0.5*dens*v_1^2 + p_1 = 0.5*dens*v_2^2 + p_2 Bernoulii eqn
A*v_1 = a*v_2 continuity eqn
Advanced apologies for this format; I am posting my question as an the image b/c the Latex is being very buggy with me, and I lost a kind of lengthy post to it. Can anyone show me what I am doing wrong? I have attached a pdf version for easier reading if need be.