Physics calculators

Kinematics, dynamics, and classical-physics shortcuts.

Solve the common physics textbook calculations — velocity, acceleration, force, and energy — with units correctly tracked end to end.

Calculators
372
Topics: All Mechanics (114) Electricity (48)
372 results
Physics / Electricity

Capacitor Energy Calculator

Compute the energy stored in a capacitor from its capacitance and the voltage across it, using E = ½ · C · V². Reports s...

basic
10,776 4.3 1 min
Physics

Brewster's Angle Calculator

Compute Brewster's angle θ_B = atan(n₂ / n₁) — the incidence angle at which p-polarized light is fully transmitted (zero...

basic
21,583 4.5 1 min