Energy consumption, the kilowatt-hour Whiteboard exercise Play

Energy consumption, the kilowatt-hour Student activity Play

Energy loses in a transformer Animation Play

Energy spectrum of a black body Whiteboard exercise Play

Energy spectrum of a black body Student activity Play

Energy spectrum of a black body Animation Play

Energy, power and intensity of a wave Animation Play

Energy, power and intensity of a wave Whiteboard exercise Play

Energy, power and intensity of a wave Animation Play

Energy, power and intensity of a wave Student activity Play

Equation for the neutralisation of power station emissions Illustration Play

Equations of curves Whiteboard presentation Play

Equations of curves Class activity Play

Examples of DC supplies Slideshow Play

Examples of fractional exponents Whiteboard exercise Play

Examples of multiplying polynomials Animation Play

Examples of roots of any order as the powers Animation Play

Examples of the derivative of an integer power of  x Animation Play

Exercises Student activity Play

Existence of  nth root of a given number Whiteboard exercise Play

Exponential equation Whiteboard exercise Play

Exponential equation Whiteboard exercise Play

Exponential equations Student activity Play

Expressing as one power Whiteboard exercise Play

Expressions with powers Whiteboard exercise Play