Physics Calculators

Classical mechanics calculators

Acceleration Calculator
Bernoulli Equation Calculator
Buoyancy Calculator
Centrifugal Force Calculator
Conservation of Momentum Calculator
Density Calculator
Elastic Potential Energy Calculator
Free Fall Calculator
Free Fall with Air Resistance Calculator
Friction Calculator
Gravitational Force Calculator
Hooke's Law Calculator
Impulse and Momentum Calculator
Kinetic Energy Calculator
Mechanical Advantage Calculator
Poisson's Ratio Calculator
Potential Energy Calculator
Projectile Motion Calculator
Pulley Calculator
Rotational Kinetic Energy Calculator
Simple Harmonic Motion Calculator
Simple Pendulum Calculator
Stokes' Law Calculator
Stress Calculator
Torque Calculator
Velocity Calculator
Work and Power Calculator

Waves calculators

dB Calculator
Diffraction Grating Calculator
Distance Attenuation Calculator
Doppler Effect Calculator
Harmonic Wave Equation Calculator
Index of Refraction Calculator
Lumen Calculator (Lumen to Lux to Candela)
Reverberation Time Calculator
Snell's Law Calculator
Speed of Sound Calculator
Thin Lens Equation Calculator
Wavelength Calculator

Atmospheric thermodynamics calculators

Air Density Calculator
Air Pressure at Altitude Calculator
Cloud Base Calculator
Dew Point Calculator
Heat Index Calculator
Lightning Distance Calculator

Thermodynamics calculators

Carnot Efficiency Calculator
Efficiency Calculator
Enthalpy Calculator
Ideal Gas Law Calculator
Particles Velocity Calculator
Specific Heat Calculator
Thermal Conductivity Calculator
Thermal Expansion Calculator

Electromagnetism calculators

Capacitance Calculator
Coulomb's Law Calculator
Cyclotron Frequency Calculator
Faraday's Law Calculator
LED Resistor Calculator
Lorentz Force Calculator
Magnetic Field of Straight Current-Carrying Wire
Magnetic Force Between Current-Carrying Wires Calculator
Electromagnetic Force on Current-Carrying Wire
Ohm's Law Calculator
Parallel Resistor Calculator
Power Factor Calculator
RC circuit calculator
Series Resistor Calculator
Solenoid Inductance Calculator
Solenoid Magnetic Field Calculator
Spherical Capacitor Calculator
Voltage Drop Calculator

Quantum mechanics calculators

De Broglie Wavelength Calculator
Hydrogen Energy Levels Calculator
Photon Energy Calculator
Stefan Boltzmann Law Calculator

Relativity calculators

E = mc2 Calculator
Length Contraction Calculator
Relativistic Kinetic Energy Calculator
Time Dilation Calculator
Velocity Addition Calculator

Astrophysics calculators

Escape Velocity Calculator
Luminosity Calculator

Other calculators

Arrow Speed Calculator
Earth Curvature Calculator
Sled Ride Calculator
Stopping Distance Calculator
Weight on Other Planets