Comparing Temperature Scales Thermodynamics Drag the liquid level to see how Celsius, Fahrenheit, Kelvin, Rankine and a custom scale read the same temp. Simphy WhatsApp Facebook X Email
Colour by Reflection vs Colour by Temperature Thermodynamics Explore how objects reflect colored light and emit thermal radiation, showing Kirchhoff’s law as they heat up. Simphy WhatsApp Facebook X Email
Calorimetry – Mixing Two Liquids Thermodynamics Set masses and temperatures of two liquids and the calorimeter, then pour and stir to see final temperature. Simphy WhatsApp Facebook X Email
Black-Body Radiation of a Star Modern Physics Watch how a star’s temperature changes its colour, spectrum peak, power via Wien’s and Stefan‑Boltzmann laws. SimPhy WhatsApp Facebook X Email