Age-related changes in the efficiency of internal organ systems Simulation Play

Application of heat engines – a refrigerator Animation Play

Application of heat engines – a refrigerator Whiteboard exercise Play

Application of heat engines – a refrigerator Whiteboard exercise Play

Application of heat engines – a refrigerator Student activity Play

Application of heat engines – the heat pump Student activity Play

Application of heat engines – the heat pump Whiteboard exercise Play

Application of heat engines – the heat pump Whiteboard exercise Play

Application of heat engines – the heat pump Animation Play

Bouncing Animation Play

Efficiency Whiteboard presentation Play

Efficiency Class activity Play

Efficiency and economy Class activity Play

Efficiency and economy Whiteboard presentation Play

Efficiency of the Carnot cycle Simulation Play

Efficiency of the Carnot cycle Whiteboard exercise Play

Efficiency of the Carnot cycle Animation Play

Efficiency of the Carnot cycle Student activity Play

Efficiency of the Carnot cycle Animation Play

Energy consumption, the kilowatt-hour Student activity Play

Energy consumption, the kilowatt-hour Whiteboard exercise Play

Energy loses in a transformer Animation Play

Energy losses Whiteboard exercise Play

Energy losses Student activity Play

Entropy and conversion of the kinetic energy of a body into its internal energy Student activity Play