วีดีโอ

Excellent👏🏾

33:17 Isn't it the spring force is in oppesite direction? Because current length of the spring is less than the unstrecthed length of the spring.

الله يبارك فيك يا دكتور

@13:10 you solve the three equations Alpha, aG, and Tension. But there are 4 unknown variables: T, Alpha, aG and (aG)y. How did you solve this?

Great job!

Thank uuuuu

Great video, clear explanation

This is a really helpful video , thank you for uploading!

Amazing vid man. Thank you 💯💯

Set the video speed to 1.25x

Thank you

Thank you

Wow! Perfect. Can you tell me the name of the book you took the figures from?

perfecrt

perfect

perfectttt

perfect

You forgot to factor out the alpha correctly at 4:42. There should be no alpha inside the parentheses to apply the parallel axis theorem :) Also, and I am not sure, but I think you flipped the tangential and normal reactions at 9:00. The normal reaction should point to the center of curvature. Thank you for the video!

❤ indeed you have explained clearly. Thanks Sir❤

Thanks very much sir

Excellent

I didn't get how you found the 4atdQ=vdv

Thanks ❤

This video is really helpful, It explains the concepts in a simple and understandle approach.

proff! 😤

indeed you aree a hard worker

Thank you sir ❤

3:35 no audio

Appreciate the hard work Hard Worker

blessed🙏

good thank you but no sound for a few minutes

في بارت ما فيه صوت

you're the goat

😊 😊😊 wqcodqa

thank you dr

perfect explanation

Hello, thanks for the video. I wanted ask: at 4:20 you say: we can express the location of point P in polar coordinates as: vector(r) = r u_r. Ok but in figure our frame has origin into the point P; should not be in point O, so as to say that we multiply the r with the u_r and have exactly the vector r with respect to the frame?

I can guarantee you guys especially if you live in Canada Alberta (where I live) this channel gonna help u lots! Watched this man’s videos to understand the concept then did a couple textbook problems. Sometimes I get stuck but just remember key things I’ve learned in the videos in what to look for in problems! I got an A- in this class and a lot had to do with this channel. Good luck!

thank you so much, great video!

You are really good at simplifying topics

How to find ay, anyone pls help me

ممتاز

great video, made things much clearer than my lecture

Organizing videos Chapter-wise playlist is very helpful.

@9:50 what if the point is on the center of the circle? how would you tell the direction of the velocity? how do you determine the direction? is there a rule or something

Thank you so much, this video really helped me.

Thanks a lot.

This is sooo helpful I don't understand why it does not have a bigger following. Last year i failed Dynamics but now I'm well on my way to securing a distinction thanks to you guys. I highly appreciate it and hope you grow.

underrated channel 👌

repeat again