29.4 Parallel Axis Theorem
Vložit
- čas přidán 1. 06. 2017
- MIT 8.01 Classical Mechanics, Fall 2016
View the complete course: ocw.mit.edu/8-01F16
Instructor: Dr. Peter Dourmashkin
License: Creative Commons BY-NC-SA
More information at ocw.mit.edu/terms
More courses at ocw.mit.edu
When this guy wrote in the air I got so hyped
I think it’s a glass
@@devilzhellfire5952No he's actually writing in air, incredible technology
so much better explained than in my physics textbook and physics prof! Thank you!!
same, but i'm still too stupid
Indeed
Thanks professor, this video helped me a lot
I love this man so much!
Thank you...it's absolutely useful
Amazing. Thank you!
Great explanation
That looks dope
So explicit ❣️
Thank you so much. It's help
Love it. Thx!
Thank you sir
Better explanation than what I had in Berkeley lol
How is he writing like that? Amazing.! Like he can mirror the letters without thinking about it
it's reversed
Actually its the glass itself. not showing you the inverted image...….
@@ArthurMorganFTW_RDR but he is behind the glass....
@@FaultedPath He's writing normally, and the video is inverted horizontally.
its one of the requirements when youre in MIT
Nice!
What is the justification for having x squared in the integral? Are you essentially making an "educated guess" that the moment of inertia is going to be mL^2 times some fraction?
He just input distance into the I formula in integral form, review your notes homie
very impressive skills of writing that way, you have sir. Hats Off to you
its mirrored bruv
He's not writing backward.. it's computer software that reverse what he's writing..
@@ameerhamza4816 no such thing bro. the video is just simply mirrored
@@officersmiles9114 how is it done man
@@thelegendsofbaihatacharial8222 wOHAHwoahoWHAWowahOwh MagiCalLLY
Thank u
Very helpful, thank you!
Just saved me. AP physics is a pain lol
ya it is. But if you try to do JEE Physics (Indian Engineering entrance level Physics) You'll say that Man, this AP Physics is a cakewalk in front of JEE Physics
Does this theorem still apply if the distribution of matter in the body is not uniform?
No
It does, as nowhere in the derivation do we assume that. Only a general particle is taken.
@@vishwasshankar3929 it works provided the mass density function
You have to integrate with the density function
I watched twice.. first time was out of admiration of how easily he’s writing backwards
he's not mate
You are so noob
Hello from Hacettepe University
Thank you sir... It was very helpful to me
This is only mathematics
Not anyone teaches physics
Exept my great teacher ag sir and his teacher Richard feynman
how do get md^2 in this equation
Me too, I've watched the video like 20 times trying to understand where that extra x in x^2. It's important because that's what brings him to the right answer but I can't see the justification for why he put it into the integral to begin with.
The unit of Moment of inertia is kg.m^2. so it is mass x distance^2
DUDEEEE 😳 how can you write things on air WTFFF
lightboard.info
What are you writing on
He's writing on glass. See lightboard.info to see how it was done.
it is a learning glass.
how are these videos done? does he actually write backwards lol
lightboard.info to see how it was done.
@@mitocw That's cool! Thank you for letting me know.
Crazy thing is this is a pretty basic result in rotational Dynamics taught to Indian kids in 11th grade who study for competitive exams like JEE Mains and JEE advanced
really that gives me a boost to keep practcin
What's your point? This isn't just taught to Indian kids.
@@samuelbrice3699 He means that these things form the basic level of Indian Engg entrance exam JEE, which indeed is too much high level in front of this.
every vid does such a bad job explaining the d distance