How a Fluid coupling works 

Whoever made this demo is so brilliant! The idea of using 2 fans to explain the concept is amazing!

Without saying a single word perfectly explained the mechanism....Great work

brilliant. no words were spoken and now I finally get the mechanics behind a torque converter

Highest level of video making I have ever seen. Great video

Thank you so much! This served a better demonstration than my entire lecture video + textbook

This is such an easily understood video, brilliant.

animations are really good!

Marvelous Explanation

Thank you. Excellent presentation idea.

Thank you

good explanation

Wowww so much fun really i like it 🙂

It's very useful

Input shaft blue wali ha kya

this is awesome

phenomenal

Awesome!!!

#National

Awesome

thanks for this...only there is a sound problem..