Iron
Person Running
Playing a Violin
Solar Calculator
Tree Growing Fruit
Toaster
Turning on a flashlight
Candle Burning
Nuclear Power Plant
Windmill Turning
Radiant Energy to Electrical
Mechanical to Electrical
Nuclear Energy to Electrical
Electrical Energy to Thermal and Radiant
Radiant Energy to Chemical
Chemical Energy to Mechanical
Electrical to Thermal
Mechanical Energy to Sound
Chemical Energy to Thermal and Radiant
Chemical Energy to Radiant
