Heat Conduction Along a Rod Thermodynamics Watch heat move along a lagged copper rod, see nails drop as wax melts, and view the temperature profile. Simphy WhatsApp Facebook X Email
Good and Bad Conductors – Pot Handles Thermodynamics Compare copper, brass, ceramic, and wood pot handles as they heat on a stove, viewing temperature profiles. Simphy WhatsApp Facebook X Email
Good Absorber Is a Good Emitter Thermodynamics Watch black and red metal boxes absorb and emit radiation, illustrating Kirchhoff's law as temperatures shift. Simphy WhatsApp Facebook X Email
Crookes Radiometer Thermodynamics Investigate how heated black vanes push gas molecules to spin a Crookes radiometer, versus light pressure. Simphy WhatsApp Facebook X Email
Convection in Water Heated from Below Fluid Mechanics Water heated from below forms buoyancy‑driven convection loops, shown with colour map, dye and flow arrows. Simphy WhatsApp Facebook X Email
Conduction Between Two Tanks Thermodynamics Explore heat flow through a metal bar joining two water tanks; switch bar material and toggle the burner. Simphy WhatsApp Facebook X Email
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
Electromagnetic Induction with Primary and Pickup Coils Magnetism Slide the secondary coil to change distance, height, and tilt, and observe the EMF and bulb brightness. Simphy WhatsApp Facebook X Email
Spring Controller Demonstration Work, Energy & Power Explore a spring controller’s constraints and elastic collisions between a ring and a disc in a 2‑D setup. Simphy WhatsApp Facebook X Email