Your comprehensive guide to fundamental physical constants
| Name | Symbol | Value | Unit | Category | Action |
|---|
Einstein's famous equation relating mass and energy. Energy equals mass times the speed of light squared.
Force equals mass times acceleration. This is the foundation of classical mechanics.
Gravitational force between two masses is proportional to the product of masses and inversely proportional to distance squared.
Energy of a photon is proportional to its frequency, with Planck constant as the proportionality factor.
Matter wave equation showing wave-particle duality. Momentum equals Planck constant divided by wavelength.
Relationship between voltage, current, and resistance in an electrical circuit.
Relates pressure, volume, temperature, and amount of gas in an ideal gas.
Work is the integral of force over distance, representing energy transfer.
Energy possessed by an object due to its motion.
Potential energy due to an object's position in a gravitational field (near Earth's surface).
Rotational force that causes angular acceleration.
Wave nature of matter particles, demonstrating wave-particle duality.
Relationship between wave speed, wavelength, and frequency.
Acceleration toward the center of circular motion.
Force on a charged particle in magnetic field.
Potential energy stored in a stretched spring.
Heat required to change temperature of a substance.
Rate of energy transfer or work done.
Mass per unit volume of a substance.
Product of mass and velocity.
Change in momentum equals impulse.
Ability to store electrical charge.
Property of an electrical conductor.
A comprehensive online resource providing over 500 physics constants and fundamental formulas across various fields including fundamental constants, electromagnetism, thermodynamics, quantum mechanics, and cosmology.