DR. Vandiver, thank for an excellent recitation on Motion in Moving Reference Frames and clarifying Newton's Second Law. Students should really understand how to use Newton's laws in Dynamics.
Nicely done! Interestingly at 39:20. it will slide away immediately as you say, but it will not slide away at a higher angle for constant omega. The friction force decreases as it rotates up, however the mgSin component increases in such a way that it will require a larger omega to slip than when horizontal. See video: ruclips.net/video/Gsz6byqrrnc/видео.html
Hi, vectors in rotating frames formula be applied to angular velocities as well.Since the angular position is not a vector by itself but angular velocity is?
DR. Vandiver, thank for an excellent recitation on Motion in Moving Reference Frames and clarifying Newton's Second Law. Students should really understand how to use Newton's laws in Dynamics.
NICE LECTURE
Nice and very excellent lecturer
Nicely done! Interestingly at 39:20. it will slide away immediately as you say, but it will not slide away at a higher angle for constant omega. The friction force decreases as it rotates up, however the mgSin component increases in such a way that it will require a larger omega to slip than when horizontal. See video: ruclips.net/video/Gsz6byqrrnc/видео.html
Hi, vectors in rotating frames formula be applied to angular velocities as well.Since the angular position is not a vector by itself but angular velocity is?
Angular position isn’t a vector however the rotation is a vector as it can have negative and positive quantities.
Very annoying camera work
I disagree.