Introductory Fluid Mechanics L12 p4 - Continuity - Cylindrical Coordinates

[@othmana2979]

Cant thank you enough... your content on KZbin is always a reference for me to better understand a subject.

[@Lastneuron2003]

Tysm sir for this topic was really confused how to convert ns eqns into cylindrical coordinates from polar coordinates and now I can do it with such an ease!

[@yoma94]

I don't understand what you did from 7:39...how did you get the equation so fast

[@nahlaal-amoodi8369]

Replace the components of vector A by the components of vector rho*v, A_r=rho*v_r....and so on.

[@utkristtuladhar3752]

why is the term (del Ar/del R) in 7:13 multiplied by (r *1/r) why is it necessary?

[@sunmichoi6888]

Thank you so much!

[@zoul7046]

Thanks a lot!!!!!!