what are the main materials in a toaster?
441779
['The heating element is made of bimetallic strips. ... ', 'Calibrating spindle is typically made out of aluminum. ... ', 'Heating element is made out of nichrome wire. ... ', 'Spring is made out of hardened steel. ... ', 'Metal is used throughout the toaster in things like screws, nuts, bolts and washers.']
388895
['Plastics. Plastics are organic polymeric materials that can be molded into the desired shape. ... ', 'Metals (steel, tin, aluminum) The main use of these metals is the preservation of canned foods and beverages. ... ', 'Glass. ... ', 'Wood, cardboard and papers. ... ', 'Advances in packaging techniques.']
1045245
A single exposed heating element (nickel wire woven through sheets of mica) toasted the bread. Temperature could not be controlled, and the bread had to be turned manually. At first, the electric toaster was primarily used in restaurants because the majority of homes had limited access to electrical power.
263226
['Monocrystalline silicon.', 'Epitaxial silicon development.', 'Polycrystalline silicon.', 'Ribbon silicon.', 'Mono-like-multi silicon (MLM)', 'Cadmium telluride.', 'Copper indium gallium selenide.', 'Silicon thin film.']
1157730
['Gold.', 'Platinum.', 'Palladium.', 'Silver-Sterling.', 'Stainless Steel.', 'Titanium.', 'Tungsten.']
553030
['Weapons like knives, swords and firearms.', 'Magnetic substances.', 'Corrosive materials like thermometers, mercury and acid.', 'Infective substances, such as bacteria and viruses.', 'Poisons.', 'Organic peroxides.', 'Flammable solids, such as fire lighters and matches.']
1177169
Toaster oven uses heating element to cook food from the outside-in. ... While the toaster oven has to heat up the whole inside air when it cooking food , the microwave oven only focus on heating up the air around the content—a main reason why microwave oven usually cook faster and consumes less energy.
852256
['1st – Paper.', '2nd – Cotton.', '3rd – Leather.', '4th – Linen.', '5th – Wooden.', '6th – Iron.', '7th – Copper.', '8th – Bronze.']
1191840
['Whole grain bagel with cheese.', 'Cereal with fruit and yogurt.', 'Whole grain toast with peanut butter and fruit.', 'Hard-boiled egg sliced into a whole wheat pita.', 'Scrambled eggs, toast, and fruit.', 'Oatmeal with raisins.']
772427
['Aluminum.', 'Copper.', 'Iron.', 'Lead.', 'Stainless steel.', 'Teflon (polytetrafluoroethylene)']
25644
['Yeast. Yeast is the heart of the bread-making process. ... ', 'Flour. Wheat is the most common type of flour used in bread baking. ... ', 'Liquids. Water. ... ', "Sweetener. Sugar adds flavor and rich brown color to a bread's crust. ... ", 'Salt. ... ', 'Eggs. ... ', 'Fat.']
1329967
['Convection. Rotary. Deck or Cabinet. Microwave. ... ', 'Bread toaster. Double broiler. Dutch oven. ... ', 'Flour sifter. Grater. Pastry brush. ... ', 'Measuring cups. Measuring spoons. Weighing scale. ... ', 'Mixing bowls. Wooden spoon. Rubber scrapper. ... ', 'Pastry blender. Pastry wheel. Biscuit and doughnut cutter. ... ', 'Tube center pan. Muffin pan. Cake pan.']
249659
['Ferrous Metals. Pure Iron is of little use as an engineering material because it is too soft and ductile. ... ', 'Copper. ... ', 'Brass. ... ', 'Tin. ... ', 'Lead. ... ', 'Bronze. ... ', 'Zinc.']
766844
Electricity usage of a Toaster. ... The bread toaster uses from 800 to 1500 watts of energy when in use, an average toaster will use around 1200 watts. Click calculate to find the energy consumption of a bread toaster using 1200 Watts for 0.20 hours a day @ $0.10 per kWh.
1302927
['Circular saw. [00:30]', 'Cordless. [01:21]', 'Hammer drill. [04:16]', 'Countersink. [05:12]', 'Impact driver. [06:16]', 'Jigsaw. [07:32]', 'Random orbital sander. [09:09]', 'Router table. [15:13]']
1304589
['fingernail (hardness = 2.5)', 'copper penny (hardness = 3)', 'glass plate or steel knife (hardness = 5.5)', 'steel file (hardness = 6.5)']
388343
['Newspapers, magazines and catalogues.', 'White paper, included shredded.', 'Envelopes (including ones which have windows!)', 'Brown paper.', 'Non-shiny wrapping paper.', 'Cardboard boxes - think cereal boxes, dishwasher tablet boxes and your Amazon delivery boxes.']