The kinematic equations (article) | Khan Academy We could use the kinematic equation Δ x = v 0 t + 1 2 a t 2 to algebraically solve for the unknown acceleration a of the book—assuming the acceleration was constant—since we know every other variable in the equation besides a
Projectile motion (article) | Kinematics | Khan Academy Use a simulation to explore the motion of a projectile Apply the kinematic equations to objects moving in two dimensions with constant acceleration in each dimension Discover the independence of a projectile's horizontal and vertical motions
Displacement (article) | Kinematics | Khan Academy This equation says that displacement is the change in an object's position, or equivalently, the difference between the object's final position and initial position
AP®︎ College Physics 1 | Science | Khan Academy AP®︎ College Physics 1 9 units · 59 skills Unit 1 Kinematics Unit 2 Force and translational dynamics Unit 3 Work, energy, and power Unit 4 Linear momentum