Forces and Motion Concepts

Front

Newton (unit) definition

Back

latex="1\,\text{N} = 1\,\text{kg} \cdot \text{m/s}^2">

Front

Force formula (Newton’s Second Law)

Back

latex="F = m \times a">

Front

Weight formula

Back

latex="F_g = m \times g">

Front

Normal force meaning

Back

support force from a surface

Front

Gravitational force definition

Back

pulling objects toward Earth

Front

Newton’s First Law (inertia)

Back

stays at rest or moves at constant velocity unless acted on

Front

Newton’s Third Law

Back

every action, equal and opposite reaction

Front

Force diagram

Back

showing all forces acting on an object

Front

Direction of force

Back

by arrow in force diagram

Front

Net force

Back

of all forces acting on an object