Tudomány – egyéb Számológépek
Egyéb tudományos eszközök
Összes Tudomány – egyéb
Felezési Idő Kalkulátor
Radioactive decay and half-life calculator. Enter your values — see the result with formula, examples, and step-by-step working. Free.
Radioaktív Bomlás Kalkulátor
Remaining mass after radioactive decay. Enter your values — see the result with formula, examples, and step-by-step working. Free.
Foton Energia Kalkulátor
Energy of a photon from wavelength or frequency. Full formula with variable legend, worked example and step-by-step chemistry solution.
Koncentráció Kalkulátor
Solution concentration in molarity mass percent. Full formula with variable legend, worked example and step-by-step chemistry solution.
pH Kalkulátor
pH from hydrogen ion concentration or vice versa. Full formula with variable legend, worked example and step-by-step chemistry solution.
Ozmolaritás Kalkulátor
Solution osmolarity from solute concentrations. Full formula with variable legend, worked example and step-by-step chemistry solution.
Reynolds-szám Kalkulátor
Fluid flow regime from velocity viscosity and diameter. Enter your values — see the result with formula, examples, and step-by-step working. Free.
Bernoulli Egyenlet Kalkulátor
Fluid pressure velocity and elevation relationship. Enter your values — see the result with formula, examples, and step-by-step working. Free.
Ideális Gáztörvény Kalkulátor
Pressure volume temperature and moles relationship. Full formula with variable legend, worked example and step-by-step chemistry solution.
Avogadro Kalkulátor
Number of atoms or molecules from moles. Full formula with variable legend, worked example and step-by-step chemistry solution.
Mozgási Energia Kalkulátor
KE from mass and velocity. Formula, variable legend, worked example and step-by-step mechanics solution. Instant result.
Gravitációs Potenciális Energia Kalkulátor
Gravitational potential energy mgh. Formula, variable legend, worked example and step-by-step mechanics solution. Instant result.
Elektromos Tér Kalkulátor
Electric field strength between charges. See formula, variable legend, worked example and unit conversions. Instant electronics solver.
Ohm's Law Calculator
Voltage current and resistance relationships. See formula, variable legend, worked example and unit conversions. Instant electronics solver.
Elektromos Teljesítmény Kalkulátor
Calculate power for electrical circuits. Enter your values — see the result with Ohm's Law or the relevant formula applied. Free.
Kapacitás Kalkulátor
Calculate capacitance for electrical circuits. Enter your values — see the result with Ohm's Law or the relevant formula applied. Free.
Moláris Tömeg Kalkulátor
Molecular weight from a chemical formula. Full formula with variable legend, worked example and step-by-step chemistry solution.
pH Szint Kalkulátor
Hydrogen ion concentration from pH value. Full formula with variable legend, worked example and step-by-step chemistry solution.
Hangsebesség Kalkulátor
Sound velocity in different mediums. See formula, worked example and wave diagram. Instant physics result. Free online solver.
Centripetális Erő Kalkulátor
Centripetal force acceleration and radius. Formula, variable legend, worked example and step-by-step mechanics solution. Instant result.
Mágneses Erő Kalkulátor
Force on a charged particle in a magnetic field. See formula, variable legend, worked example and unit conversions. Instant electronics solver.