Energy spectrum of a black body Animation Play

Equilibrium of forces – Newton's First Law of Motion Student activity Play

Equilibrium of forces – Newton's First Law of Motion Whiteboard exercise Play

Evolutionism and economy Slideshow Play

Exponential law of decay Student activity Play

Faraday's Law Student activity Play

Faraday's Law Whiteboard exercise Play

Fermat's Principle and the law of reflection of light Animation Play

Fick's law Illustration Play

Finding surds Student activity Play

Force and acceleration Class activity Play

Force and acceleration Whiteboard presentation Play

Force and extension. Strength Whiteboard exercise Play

Force and extension. Strength Student activity Play

Force gauges Student activity Play

Force gauges Whiteboard exercise Play

Force gauges Simulation Play

Force of gravity Slideshow Play

Formulation of Boyle's law Animation Play

Fractional exponents and index laws Whiteboard exercise Play

Fractional exponents – using index laws Whiteboard exercise Play

Gas laws Class activity Play

Gas laws Whiteboard presentation Play

Gas laws. Part I Class activity Play

Gas laws. Part I Whiteboard presentation Play