Voltage or current? Animation Play

Voltage or current? Student activity Play

Voltage or current? Whiteboard exercise Play

Waves of high intensity Whiteboard exercise Play

What a power of a power is Whiteboard exercise Play

What a power of a power is Student activity Play

What does efficiency depend on Animation Play

What does 'horsepower' derive from? Animation Play

What power do you work with when riding a bike? Simulation Play

Why do we need a negative exponent? Slideshow Play

Wien's Displacement Law Student activity Play

Wien's Displacement Law Simulation Play

Wien's Displacement Law Whiteboard exercise Play

Work and power Animation Play

Work and power of alternating current Student activity Play

Work and power of an alternating current Animation Play

Work and power of an alternating current Whiteboard exercise Play

Work and power of an electric engine – activity Whiteboard exercise Play

Work and power of an electric engine – activity Student activity Play

Work and power of current Simulation Play

Work and power of current Whiteboard exercise Play

Work and power of current Student activity Play

Work and power of current Whiteboard presentation Play

Work and power of current Class activity Play

Work and power of electric current Whiteboard presentation Play