3D Polarization and Malus’s Law Wave Optics Rotate three polarizers to see how unpolarized or light’s intensity changes, illustrating Malus’s law. SimPHY WhatsApp Facebook X Email
3D Polarization and Malus’s Law Wave Optics Visualize how a polarizer and analyzer affect polarized and unpolarized light in 3D, showing Malus’s law. Anike WhatsApp Facebook X Email
Diffraction of Light at a Single Slit Wave Optics Explore how slit width, wavelength, and distance affect the Fraunhofer diffraction pattern of a laser beam. Simphy WhatsApp Facebook X Email
Fermat's Principle of Least Time Ray Optics Watch light race through mirrors, lenses and adjustable media to reveal Fermat’s least‑time path in optics. Mahesh Kurmi WhatsApp Facebook X Email
Polarisation 2D – Malus’ Law Explorer Wave Optics Explore how polarising filters change light intensity, test Malus’ law, and see the third‑polaroid effect. Mahesh Kurmi WhatsApp Facebook X Email
Solar Cell Electronics Vary light intensity and load resistance on a p‑n solar cell to trace its I‑V curve and find maximum power. Simphy WhatsApp Facebook X Email
Lemon Cell Series with LED Illumination Current Electricity Explore series‑connected lemon cells, metal type and number of lemons to see voltage build‑up, LED lighting. Surbhi 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
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