Mechanics: Dynamics with Friction - A-Level Maths

Dynamics is the study of motion in A-Level Maths. In this video, we look at dynamics when friction is taken into account. It also includes further knowledge of F=ma and the SUVAT equations.

[frankie]

this is soo so helpful - ty :) I'm a bit confused about one thing though (probably bc I'm just being silly) but why is it that 12g wasn't included as a force in the second question?

[shafzkay]

u might wanna get a drawing tablet to write instead of using ur mouse, its much easier to use for writing and theres really cheap ones out there too