Intensity of the emitted radiation Animation Play

Interaction between electromagnetic waves and matter Student activity Play

Interaction with magnetic field Whiteboard exercise Play

Internal combustion engine Animation Play

Internal energy Student activity Play

Interpretation of the atomic spectrum of hydrogen Student activity Play

Ionising radiation Animation Play

Ionization of matter Slideshow Play

Ionizing radiation Student activity Play

Ionizing radiation Whiteboard exercise Play

Isotope therapy Student activity Play

Isotope therapy Whiteboard exercise Play

Joule's experiment Simulation Play

Joule's experiment Whiteboard exercise Play

Joule's experiment Student activity Play

Kelvin's idea Animation Play

Lake Animation Play

Laser Animation Play

Light and the electromagnetic spectrum Whiteboard exercise Play

Light and the electromagnetic spectrum Student activity Play

Light and ultraviolet radiation Whiteboard exercise Play

Light and ultraviolet radiation Student activity Play

Linear expansion Whiteboard exercise Play

Linear expansion Student activity Play

Medicine Animation Play