2.2 Dynamics & Kinematics (formulas)

average velocity

instanteneous velocity

average speed

average acceleration

instanteneous acceleration

Formula of the second law of Newton

applied to each coordinates (x, y, z)

Mass moment of Inertia about an axis

Parallel axes theorem / Huygens Steiner Thorem / Steiner’s theorem

Radius of Gyration

mass moment of inertia of a disk, a plate, a sphere, a slender bar

Newton’s equation of motion for a rigid body

If a rigid body is pivoted, how does the 3 equations of motion changes ?