Lec 29 | 8.01 Physics I: Classical Mechanics, Fall 1999

[mdiem]

Liked this review - good practice for algebra.

[mdiem]

Why not use f for angular frequency instead of omega?

[legendofstreet]

(A+B)^2 = A^2 + B^2 + 2AB

[thecomanche1]

at 6.55 How did he get that term at the end of the new equation 2 v1 prime v2 prime. Im working on it for an hour just cant see it

[Dave67004]

Excellent lecture, as always. I can't say how fed up I am though of reading comments saying "I did this in 8th grade" or whatever. Firstly that bollocks (cross product, angular momentum, torque, derivatives...yeah, right), and secondly, this is an INTRODUCTORY course in physics. Also, these are only the lectures; check out the exams on the mit open courseware site...

[Gutsyndicate]

it would be easier if he just ignores the forces and tensions on the rope and pulley, and just focus on the two masses, to not complicated it more.

[epichobo7403]

ha i can make this guy look like a chump and i am only 15

[epichobo7403]

ha i can make ths guy look like a chump and im only 15

[VIPaki1]

16:00 - 16:05 - wow! - How the hell did he do that? :O

[c00lwatter]

@VIPaki1

I KNOW, RIGHT?!?! @_@ Does he press the chalk against the board really hard or something? I mean making dotted lines in one stroke. Learn something new everyday

[TheBlackLungDisease]

.... Does he have a banana sticking to his chest?

Also, this doesn't seem to cover the stuff I'm learning right now in high school calculus. Not sure if that's a good or a bad thing though.

[omogaju]

That is freaking scary.."every equation I can think off will also be in the exam"

[dra314]

how did he post a video this long

[7olusegun]

There appear to be a piece of banana electrostatically attached to his right shirt pocket. Wow!!!

[wrprince]

Check out 31:45.  Apparently MIT has been enrolling Android students lol

[dmanschaumbizzie]

@wrprince wow lol. I bet if she gets a A- she puts a katana through her chest

[NoctumDeVir]

That's a school program in physics =) But the demonstration level is very good.

[singular23]

I consider to study Physic when I get older. How far into a Physicist's Education are we in this vid, cause there was alot of thing I did not understand (maybe also because it was in english hehe)? The bachelor years? cand.?

[Craggles17]

Just before and a bit unto first year university

[CanisLupus1987]

Basics. I've been through that in , my 8th and 9th grade at Junior High School

[Squatchmichael]

No you haven't. You didn't take integral calculus in 8th grade, nor did you perform expansions of Taylor series. Derive Bernoulli's equation, at age 12 did you? Shut up.

It's really irritating when little know-it-alls spout before they speak.

[CanisLupus1987]

Before you speak go check my school books and my school program. Just because your school has one system it doesn't mean others will have the same.

I studied in a different country.

Ana at age 12 I was not in High School. well only in the first 3 months of Junior High.

You can't assume all countries have the same system as yours.

[GGRSC]

These are first year courses in a bachelor's degree.

[picsparks]

This material is covered in physics 1 @ ERAu

[LazersFromJimmy]

This is G.C.S.E level in England

[mrajsma01]

@LazersFromJimmy Right.. you probably watched the first 50 seconds..

[totalmalfunction]

@LazersFromJimmy LOL and how old are you when you finish secondary education... 24??

[24kGoldenRocket]

@singular23

1st Semester University Physics...or...1st Quarter University Physics...Depending upon whether your school offers quarterly credits or semester credits.

This is a most excellently presented Physics pretest topical review. This reminds me of the good ol' days.

[mrAlderwood]

makes sense 2:18 lol

[AbhiramSupersaiyan2]

amazing videos, GO PROF WALTER LEMM !!!

[94len]

@AbhiramSupersaiyan2 walter lewin

[MuStAfAm6]

keep these videos posted... but it wud hav been better if there was pure mechanical engineering section, where you get lectures for mechanical engineering course alone.

student from imperial college, london

[metamorphises]

wow this is great, im not an mit student, but infact i am a geophysics major in my first year at ut, and these videos are wonderful