Light as an electromagnetic wave Whiteboard exercise Play

Light as an electromagnetic wave Student activity Play

Mechanical waves Animation Play

Mechanical waves Student activity Play

Mechanical waves Animation Play

Mechanical waves Whiteboard exercise Play

Mechanical waves Whiteboard presentation Play

Mechanical waves Class activity Play

Mechanical waves Class activity Play

Mechanical waves Whiteboard presentation Play

Mechanical waves versus electromagnetic waves Animation Play

Microwaves Animation Play

Microwaves Student activity Play

Microwaves Whiteboard exercise Play

Microwaves in the kitchen and in a mobile phone Whiteboard exercise Play

Microwaves in the kitchen and in a mobile phone Student activity Play

Mixing of atomic orbitals: sp hybridisation Student activity Play

Mobile telephony Slideshow Play

Mobile telephony Student activity Play

Monochromacity, divergence and  coherence  Whiteboard exercise Play

Monochromaticity, divergence and coherence Student activity Play

More frames Simulation Play

More frames Student activity Play

More slits Simulation Play

More slits Student activity Play