Chapters 3/5

3.1 Kinematics in Two Dimensions: An Introduction
https://cnx.org/contents/JydfSfIS:IdDiF9UP/3.1

3.2 Vector Addition and Subtraction: Graphical Methods
https://cnx.org/contents/JydfSfIS:S9i77L2i/3.2

3.3 Vector Addition and Subtraction: Analytical Methods
https://cnx.org/contents/JydfSfIS:uXOb_dyd/3.3

3.4 Projectile Motion
https://cnx.org/contents/JydfSfIS:aQYvRFbS/3.4

3.5 Addition of Velocities
https://cnx.org/contents/JydfSfIS:tk2gBy3y/3.5


5.1 Friction
https://cnx.org/contents/JydfSfIS:e_W1NEGW/5.1

5.2 Drag Forces
https://cnx.org/contents/JydfSfIS:vjCEOfmx/5.2