Equations

Definition

Equations are mathematical expressions that represent relationships between different variables. In physics, equations are used to describe various physical phenomena and solve problems.

Related terms

Kinematic Equations: These are a set of equations used to describe motion in terms of displacement, velocity, acceleration, and time.

Newton's Second Law Equation (F = ma): This equation relates force (F), mass (m), and acceleration (a) for an object.

Einstein's Mass-Energy Equation (E = mc²): This famous equation shows the equivalence between mass (m) and energy (E).