The most familiar form of Bernoulli’s equation is -
1
\(\frac{{{P_1}}}{W} + {Z_1} + \frac{{V_1^2}}{{2g}} = \frac{{{P_2}}}{W} + {Z_2} + \frac{{V_2^2}}{{2g}}\)
2
\(\frac{{dp}}{\rho } + g.dz + v.dv = 0\)
3
\(\left[ {\frac{P}{W} + Z + \frac{{{V^2}}}{{2g}}} \right]any\ \sec tion = constan t\ head\)
4
None of these