This is exactly what I am looking for! I am trying to show with equation how the acceleration is halved when the rope doubles but idk how to do it, your constrained equation solves my inquiry. Thanks!
in other words 2 pulleys cut the pull energy/ weight to lift by 2 and will have to pull double the amount of rope distance :) that`s all I needed to know, thanks.
im confused because the line of action of the forces acting downward and upward on the lower pulley are not coincident which means there should be a moment of force??
You saved my life, keep doing what you're doing, you are quite simply amazing! More please!
omg thank you so much for this video! I managed to do a problem I had been struggling with for a whole day! you made it so simple!
This is exactly what I am looking for! I am trying to show with equation how the acceleration is halved when the rope doubles but idk how to do it, your constrained equation solves my inquiry. Thanks!
I can't thank you enough for such a clear video on this concept 🙏🙏
Thankyou so much Bro.. After a lot of struggle I finally found it.🤝👍
Glad I could help!
Thank you very much sir, your explanation was very clear.
Great explanation!!!
Loved the background music as well!!👍👍
yo this guy is a wizard, great stuff man
Bravo, very well explained.
in other words 2 pulleys cut the pull energy/ weight to lift by 2 and will have to pull double the amount of rope distance :) that`s all I needed to know, thanks.
Thank you very much for this video.
Good video bro really cleared my doubt on it👍
simple but brilliant
is he the khan academy guy
hashhhhh.......finally a vedio which cleared my confusion!
Very nice explanation..
thank you mr professor
Great video
im confused because the line of action of the forces acting downward and upward on the lower pulley are not coincident which means there should be a moment of force??
make more videos Sir
thank you very much :D!!!!
Big up bro!!
Could someone explain his 5:05 up to and including his therefore statement?
Since the length of the string is constant. Differentiating the terms give vekocity relation and double Differentiating it.gives accelaration
Very good
why you wrote 2T two times and with opposite direction, 2:30, please help
Tension force always acts opposite at end point. Basically pulls objects towards itself at bothe ends
@@lyracistttt6596 thank you 😇
@@lyracistttt6596 I don't understand, isn't the equation supposed to be m1g-t= m1a
Why a5 and a10 are not equal?
i hate music
Sorry :(