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Пікірлер: 15
@petercsoka69372 жыл бұрын
This video is underrated af. Great explanation, thx
@vuquangminh30336 ай бұрын
can u explain for me why the torque=+fs.R but not -fs.R because it is opposite the chosen direction
@sch0les6 күн бұрын
@@vuquangminh3033 because torque isnt in the x y plane, but theres only two directions, clockwise or counterclcockwise, since friction is clockwise it is positive
@kevinyuan5232Ай бұрын
actually so helpful! thx!
@kerenperez97222 жыл бұрын
Thank you so much
@Lets_Make_It_Simple. Жыл бұрын
I love this
@MDB28 Жыл бұрын
Is the case is same for a rolling sphere /cyllinder sir??
@sophiaaxenova8193 Жыл бұрын
Thank you very much
@vuquangminh30336 ай бұрын
can u explain for me why the torque=+fs.R but not -fs.R because it is opposite the chosen direction
@user-go8vf2nx4t3 ай бұрын
@@vuquangminh3033 the torque is positive, counterclockwise
@Elo_Mak_00088 ай бұрын
thx sir 🙂
@a.s.l7118 ай бұрын
what does slipping actually means in physics?
@edgardchow7 ай бұрын
no/negligible friction; without friction there is no force exerting a torque on the object and therefore it does not rotate. think of how cars slip on ice because there is not enough friction for the tires to grip the ground and rotate
@vuquangminh30336 ай бұрын
@@edgardchow can u explain for me why the torque=+fs.R but not -fs.R because it is opposite the chosen direction