Electricity flowing / consumer electronics / delicate electronic equipment / metal thermometers / metal wires / metal / plastics / metal thermometer / cold metal / metal membrane / electricity / proper electronics / internal kinetic energy / kinetic energy / electricity pretty well / chemical composition / electricity flows / chemical environment / metal strips / metal rod / hot metal / biological systems / manufacturing equipment / natural gas / stainless steel pots / thermal energy / thin metal sandwich / metal pan / liquid mercury metal / steel spaghetti / metal stripping / food containers / liquid-filled metal bulb / chemical bonds / food / /