Physics Tools

Projectile Motion Calculator

Calculate range, max height, and flight time of projectiles.

Speed Calculator - Velocity Distance Time

Calculate speed, distance, and time using the fundamental equation.

Gravitational Force Calculator

Calculate gravitational force between two bodies using Newton law.

Projectile Range Calculator

Calculate projectile range, height, and flight time.

Velocity and Acceleration Calculator - Motion Physics

Calculate velocity, acceleration, distance, and time for motion problems. Free kinematics calculator for physics students. Solve linear motion equations quickly and accurately.

Force Calculator

Calculate force, mass, and acceleration using Newton's second law.

Kinetic Energy Calculator

Calculate the kinetic energy of a moving object.

Potential Energy Calculator

Calculate the potential energy of an object at a given height.

Free Fall Calculator

Calculate free fall velocity, time, and distance.

Pressure Calculator - Force Area Pressure

Calculate pressure from force applied over an area.

Wave Speed Calculator

Calculate wave speed using frequency and wavelength.

Impulse Calculator

Calculate impulse and change in momentum.

Centripetal Force Calculator

Calculate centripetal force needed for circular motion.

Coulomb's Law Calculator

Calculate electric force between two charges.

Spring Force Calculator - Hooke's Law

Calculate spring force using Hooke's Law.

Pendulum Calculator - Period & Length

Calculate simple pendulum period and length.

Doppler Effect Calculator

Calculate frequency change due to the Doppler effect.

Simple Pendulum Calculator

Calculate period and frequency of a simple pendulum.

Elastic Collision Calculator

Calculate velocities after elastic collision between two bodies.

Spring Potential Energy Calculator

Calculate energy stored in a spring using Hooke law.

Terminal Velocity Calculator

Calculate terminal velocity of a falling object in air.

Work-Energy Theorem Calculator

Calculate work, kinetic energy, and velocity change.

Momentum and Impulse Calculator

Calculate momentum, impulse, and velocity change.

Thin Lens Equation Calculator

Calculate image distance and magnification for thin lenses.

Fluid Pressure Calculator

Calculate pressure at a given depth in a fluid.

Sound Intensity Level Calculator

Convert between sound intensity and decibel level.

Drag Force Calculator

Calculate aerodynamic drag force.

Simple Harmonic Motion Calculator

Calculate simple harmonic motion properties.

Centripetal Acceleration Calculator

Calculate centripetal acceleration and force.

Torque Calculator

Calculate torque and mechanical power.

Buoyancy Force Calculator

Calculate buoyancy force on a submerged object.

Coulomb Force Calculator

Calculate electric force between two charges.

Advanced Kinetic Energy

Calculate kinetic energy and momentum.

Pendulum Period Calculator

Calculate simple pendulum period.

Bernoulli Equation Calculator

Calculate fluid pressure and velocity using Bernoulli equation.

Spring Force Calculator

Calculate spring force, potential energy, and oscillation frequency using Hooke's law.

Newton Laws Calculator - Force Mass Acceleration

Apply Newton's laws of motion to calculate force, mass, and acceleration. Free physics calculator for understanding F=ma and Newton's three laws. Perfect for mechanics and dynamics problems.

Acceleration Calculator

Calculate acceleration based on change in velocity and time.

Energy Calculator - Kinetic and Potential Energy

Calculate different types of energy including kinetic, potential, and thermal energy. Free energy calculator for physics problems. Convert between energy units and solve work-energy problems.

Power and Electricity Calculator - Watts Voltage Current

Calculate electrical power, voltage, current, and resistance using Ohm's law. Free electricity calculator for electrical engineering and physics. Solve circuit problems easily.

Relativistic Mass Calculator

Calculate relativistic mass of an object moving near light speed.

Torque Calculator (Physics)

Calculate applied torque.

Wave Frequency Calculator

Calculate wave frequency and wavelength.

Lorentz Force Calculator

Calculate Lorentz force on moving charge.

Relativistic Energy Calculator

Calculate relativistic energy E=mc².

Coriolis Force Calculator

Calculate Coriolis force on moving object.

Photoelectric Effect Calculator

Calculate kinetic energy of emitted electron.

Fluid Pressure at Depth Calculator

Calculate fluid pressure at a given depth.