Physics Calculators
Mechanics, optics & thermodynamics
Velocity Calculator
Calculate velocity from distance and time
Acceleration Calculator
Calculate acceleration from velocity change
Free Fall Calculator
Calculate free fall distance and velocity
Projectile Motion
Calculate projectile trajectory
Displacement Calculator
Calculate displacement vector
Distance Calculator
Calculate distance traveled
Average Speed Calculator
Calculate average speed over time
Uniform Motion
Calculate uniform motion parameters
Force Calculator
Calculate force using F=ma
Momentum Calculator
Calculate linear momentum
Impulse Calculator
Calculate impulse and momentum change
Friction Calculator
Calculate friction force
Normal Force Calculator
Calculate normal force on surfaces
Centripetal Force
Calculate circular motion force
Gravitational Force
Calculate gravitational attraction
Kinetic Energy
Calculate kinetic energy
Potential Energy
Calculate potential energy
Work Calculator
Calculate work done by force
Power Calculator
Calculate power from work and time
Mechanical Energy
Calculate total mechanical energy
Wave Speed Calculator
Calculate wave velocity
Frequency Calculator
Calculate wave frequency
Wavelength Calculator
Calculate wavelength
Doppler Effect
Calculate frequency shift
Snell's Law Calculator
Calculate refraction angles
Lens Calculator
Calculate lens focal properties
Mirror Calculator
Calculate mirror image properties
Ohm's Law Calculator
Calculate voltage, current, resistance
Resistance Calculator
Calculate electrical resistance
Capacitance Calculator
Calculate capacitor values
Electric Field
Calculate electric field strength
Coulomb's Law
Calculate electrostatic force
Magnetic Force
Calculate magnetic force on charges
Heat Transfer
Calculate heat energy transfer
Ideal Gas Law
Calculate PV=nRT parameters
Specific Heat
Calculate specific heat capacity
Thermal Expansion
Calculate thermal expansion
Photon Energy
Calculate photon energy
De Broglie Wavelength
Calculate matter wavelength
Relativistic Mass
Calculate relativistic mass
Time Dilation
Calculate time dilation effects
Orbital Velocity
Calculate orbital speed
Escape Velocity
Calculate escape velocity
Gravitational Potential
Calculate gravitational potential