Momentum Equation in Cylindrical Coordinates-Part 2

[@chrisharding]

You are brilliant!

[@mayureshwaracademy513]

Thank you so much.

[@elmercarrillo9840]

Sir, I believe you have a sign error at 12:33. You rewrite the equation for F_s,r without the pressure terms that cancel but you change the sign for d(Tau_theta,r)/d_theta)(dr d_theta dz) from positive to negative

[@mertekmen3375]

I agree, and I believe it should be positive according to the initial FBD.

[@mohammadzaheer72]

Make more videos sir

[@rameshkumarbhoraniya5696]

I think in theta direction Taylors series is wrong