PS.2.2 Worked Example - Stacked Blocks - Free Body Diagrams and Applying Newtons 2nd Law

MIT 8.01 Classical Mechanics, Fall 2016
Instructor: Dr. Peter Dourmashkin

License: Creative Commons BY-NC-SA

[sakureema]

the best explaining ever. your solution is very organized and simplifies the situation. thanks a lot!

[alonvinkler]

Really is the best explanation I ever saw on this kind of problem, thank you very much!

[DGshenanigans]

Exactly what I needed!!! You're a saint!

[alejandrodavidrodriguez]

Dang, so clear, thank you a billion!

[realhardik]

Thanks a lot, our physics proffersor had given us hw to make the FBD for a similar diagram.this was really helpful for me
-student from 9th grade, india

[ecocaos]

Really great explanation! thank you so much!

[yenzyhebron]

Very beautiful lecture. I wish our science department could provide the same level of quality.

[marcusbluestone]

Such a clear explanation - thank you so much!

[jaydattajaybhay]

Thanks sir, I understand concept clearly.-a student from India 7thgrade

[prawnkennedy]

At first I thought Dr. Peter Dourmashkin has the ability to write backwards
lol

[yousifbakkoush]

We got johan cruyff back from the dead explaining physics

[marcomelero]

is he writing backwards? - physics student from tulane

[snehapeter]

At 4:26 how did those frictional forces become an action reaction pair? Because action-reaction pairs only exist between a system of two bodies, but we involved two systems of two bodies each

[Prashant-imho]

Why is the normal force by surface only for m1 mass?

[megscorner]

Why does N2, 1 point downward? Shouldn't it point up?

[karunakarnayak]

Good how can I find all u r lectures sir

[glegle]

wouldn't it be (m1+m2)g for Ng, 1?

[saketkumar]

At last just equate the accelerations of two blocks