Physik Rechner

Berechnen Sie force using F = ma. Formel, variable legend, worked example and Schritt für Schritt mechanics solution. Instant result.

Abschluss velocity with kinematics. Formel, variable legend, worked example and Schritt für Schritt mechanics solution. Instant result.

Berechnen Sie kinetic energy (KE = ½mv²) from mass and velocity with units. Formel, variable legend, worked example and Schritt für Schritt mechanics solution. Instant result.

Berechnen Sie gravitational potential energy (PE = mgh) from mass and height. Formel, variable legend, worked example and Schritt für Schritt mechanics solution. Instant result.

p = mv momentum calculations. Formel, variable legend, worked example and Schritt für Schritt mechanics solution. Instant result.

Berechnen Sie density using ρ = m/V. Enter mass and volume — see density with unit conversion and common material comparison. Free.

Berechnen Sie pressure using P = F/A. Enter force and area — see pressure in Pa, bar, psi, and atm with unit conversion. Free.

Berechnen Sie work done using W = F × s. Enter force and displacement — see work in joules with angle correction for non-parallel force. Free.

Lösen Sie for pressure, volume, temperature, or moles using the PV = nRT equation. Full formula with variable legend, worked example and Schritt für Schritt chemistry solution.

Berechnen Sie spring force using F = kx. Enter spring constant and extension — see force, potential energy stored, and elastic limit. Free.

Berechnen Sie range, height and flight time. Formel, variable legend, worked example and Schritt für Schritt mechanics solution. Instant result.

Berechnen Sie free fall distance, velocity, and time under gravity. Enter any two values — see the full trajectory with g = 9.81 m/s² equations. Free.

Berechnen Sie escape velocity for celestial bodies. Formel, variable legend, worked example and Schritt für Schritt mechanics solution. Instant result.

Frequenz, wavelength and wave speed. See formula, worked example and wave diagram. Instant physics result. Free online solver.

Berechnen Sie friction force and coefficient. Formel, variable legend, worked example and Schritt für Schritt mechanics solution. Instant result.

[friction]

Berechnen Sie impulse and change in momentum. Enter force and time, or initial and final momentum — see impulse = FΔt mit Schritten. Free.

Berechnen Sie buoyant force and whether an object floats or sinks. Enter volume and fluid density — see F_b = ρgV with outcome. Free.

Berechnen Sie torque from force, distance and angle. Formel, variable legend, worked example and Schritt für Schritt mechanics solution. Instant result.

Lösen Sie for voltage, current, resistance or power. See formula, variable legend, worked example and unit conversions. Instant electronics solver.

Berechnen Sie wave speed, frequency or wavelength using v=fλ. See formula, worked example and wave diagram. Instant physics result. Free online solver.

Heat energy using Q = mcΔT for common materials. Formel, worked example and unit conversions included. Instant thermodynamics solver.

Gesamt resistance for series and parallel resistor circuits. See formula, variable legend, worked example and unit conversions. Instant electronics solver.

Rechnen Sie um between HP, kW, CV, PS and watts. Fast and accurate result with formula, Schritt für Schritt method and unit overview. Free tool.

Berechnen Sie terminal velocity for falling objects. Enter mass, drag coefficient, and cross-section — see terminal velocity in m/s. Free.

Berechnen Sie centripetal force for circular motion. Enter mass, velocity, and radius — see F = mv²/r with acceleration and period. Free.

Berechnen Sie rotational kinetic energy. Enter moment of inertia and angular velocity — see KE = ½Iω² with linear equivalent. Free.

Berechnen Sie angular momentum for rotating objects. Enter moment of inertia and angular velocity — see L = Iω with torque. Free.

Berechnen Sie Doppler frequency shift from motion. Enter source frequency and velocities — see observed frequency approaching and receding. Free.

Berechnen Sie light refraction angle at material interfaces. Enter incident angle and refractive indices — see refracted angle via Snell\

Berechnen Sie SHM period, frequency, and amplitude. Enter spring constant and mass — see T = 2π√(m/k) with displacement equations. Free.

Berechnen Sie velocity, acceleration, and period for circular motion. Enter radius and speed — see centripetal acceleration and orbital period. Free.