இயற்பியல் கால்குலேட்டர்கள்
Forces, energy, velocity and physics formulas. Full formula with variable legend, worked example and step-by-step chemistry solution.
அனைத்து இயற்பியல் கால்குலேட்டர்கள்
Force Calculator
Calculate force using F = ma. Formula, variable legend, worked example and step-by-step mechanics solution. Instant result.
Velocity Calculator
Final velocity with kinematics. Formula, variable legend, worked example and step-by-step mechanics solution. Instant result.
Kinetic Energy
Calculate kinetic energy (KE = ½mv²) from mass and velocity with units. Formula, variable legend, worked example and step-by-step mechanics solution. Instant result.
Gravitational Potential Energy
Calculate gravitational potential energy (PE = mgh) from mass and height. Formula, variable legend, worked example and step-by-step mechanics solution. Instant result.
Momentum Calculator
p = mv momentum calculations. Formula, variable legend, worked example and step-by-step mechanics solution. Instant result.
Density Calculator
ρ = m/V density calculations. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Pressure Calculator
P = F/A pressure calculations. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Work Calculator
W = Fs work done calculations. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Ideal Gas Law
Solve for pressure, volume, temperature, or moles using the PV = nRT equation. Full formula with variable legend, worked example and step-by-step chemistry solution.
Hooke's Law Calculator
F = kx spring force calculator. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Projectile Motion Calculator
Calculate range, height and flight time. Formula, variable legend, worked example and step-by-step mechanics solution. Instant result.
Free Fall Calculator
Calculate free fall time, distance and velocity. Instant result with formula, worked example and step-by-step solution. No signup required.
Escape Velocity Calculator
Calculate escape velocity for celestial bodies. Formula, variable legend, worked example and step-by-step mechanics solution. Instant result.
Wavelength Calculator
Frequency, wavelength and wave speed. See formula, worked example and wave diagram. Instant physics result. Free online solver.
E = mc² Calculator
Einstein's mass-energy equivalence E=mc². Calculate energy from mass or vice versa with step-by-step solution, formula and real-world scale context.
Friction Calculator
Calculate friction force and coefficient. Formula, variable legend, worked example and step-by-step mechanics solution. Instant result.
Impulse Calculator
Calculate impulse and change in momentum using the impulse-momentum theorem. Instant result with formula, worked example and step-by-step solution. No signup required.
Buoyancy Calculator
Calculate buoyant force and whether an object floats or sinks. Instant result with formula, worked example and step-by-step solution. No signup required.
Torque Calculator
Calculate torque from force, distance and angle. Formula, variable legend, worked example and step-by-step mechanics solution. Instant result.
Ohm's Law Calculator
Solve for voltage, current, resistance or power. See formula, variable legend, worked example and unit conversions. Instant electronics solver.
Wave Speed Calculator
Calculate wave speed, frequency or wavelength using v=fλ. See formula, worked example and wave diagram. Instant physics result. Free online solver.
Specific Heat Calculator
Heat energy using Q = mcΔT for common materials. Formula, worked example and unit conversions included. Instant thermodynamics solver.
Circuit Resistance Calculator
Total resistance for series and parallel resistor circuits. See formula, variable legend, worked example and unit conversions. Instant electronics solver.
Horsepower Converter
Convert between HP, kW, CV, PS and watts. Fast and accurate result with formula, step-by-step method and unit overview. Free tool.
Terminal Velocity Calculator
Calculate terminal velocity for falling objects. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Centripetal Force Calculator
Calculate centripetal force for circular motion. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Rotational Kinetic Energy
Calculate rotational energy from moment of inertia and angular velocity. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Angular Momentum Calculator
Calculate angular momentum for rotating objects. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Doppler Effect Calculator
Calculate observed frequency shift from motion. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Snell's Law Refraction Calculator
Calculate light refraction angle at interfaces. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Simple Harmonic Motion
Calculate SHM period and amplitude for oscillating systems. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Circular Motion Calculator
Calculate velocity, acceleration and period for circular motion. Instant result with formula, examples and step-by-step calculation. Free online calculator.