Friction and Pressure Drag

[@JohasJa]

10 years apart.. still a great explanation!! Thank you sir!

[@jenniferbetley4955]

If my professor would have explained it like this, I would not be looking up videos to understand. :) That might also have something to do with my 16 years of construction experience and hundreds of hours humping lumber. Thank you very much!

[@cenkinan]

thanks a lot sir. greets from Istanbul

[@gu77u34]

What an elegant explanation!

[@marteklemetsdal4819]

Using this one to understand how marine organism are affected by living in seawater as a medium! Thank you.

[@samuelcarvalho3691]

Amazing explanation! Helped me a lot. Learnt a lot! Thanks so much.

[@saz5716]

Very good video! Thank you for uploading

[@nnamdichibuzor6032]

Great video! Thanks very much!

[@diyaazaghloul756]

Amazing video thank you

[@diegofernando350]

Muchas gracias

[@afluffyhamster9709]

Very helpful, thanks!

[@yashtrivedi9546]

very well explained