okay so i want to make wings for a costume that are longer than my armsi need a matierial that i can shape but is still flexiable in order to move the wings how i want themonce moved and then relased id like it to go back to how i shaped iti know i can shape pvc pipe by heating itis their some type of wire that is able to do this? im open to material suggestions
No it's called cheating boy! It doesn't matter cause in the real life no ones gonna solve your problems for u! We don't care if your weekend is so called heavy because every one has to go through school and pass and i doubt your whole weekend is full your probly just going to be watching tv or doing some bs but work comes before fun so don't be an idiot do it yourself and stop being patheticI had to do all that sh it when i was back in that grade now its ur turn like everybody else so go onto GOOGLE com
Since this is your homework, im only giving the basicsThermal energy is used when u use the kettle to boil waterChemical in your body when glucose releases energyElectrical in most household appliancesNuclear, i guess x-rays or you could say electricity comes from nuclear power stationsSound energy comes from a radio speakerAlso, try to explain the energy conversions in each, that should give gud marks
Since you need to be able to shape it, plastic pipe would seem like a good choice to meOver time the pipe will bow a little, but should work fineI would suggest you use the lightest wall pipe you can find, probably 1/2 cpvc or ppr200There is a wire that would work great for your wings, from the inside of aluminum over head wire, but it would be expensive, hard to work with, etc
Atomic mass6.941 amu Atomic number3 Who and when it was discoveredPetalite is a lithium containing mineral discovered in Sweden in 1800, and in 1817 a trainee named Johan August Arfwedson, from the laboratory of J?ns Jakob Berzelius, discovered the presence of a new element while analyzing petalite oreIn 1818, William Thomas Brande performed electrolysis on lithium oxide and that was the first time that lithium was isolatedHow it was namedLithium was named in 1818 by Swedish chemist J?ns Berzelius, having been discovered the previous year by his student Johan A ArfwedsonBerzelius named it after 'stone’ because it is found in most igneous rocks and many mineral springsWhat is its natural stateLithium is the 33rd most abundant element on Earth,[1] but due to its high reactivity only appears there naturally in the form of compoundsLithium occurs in a number of pegmatitic minerals, but is also commonly obtained from brines and clays Melting point180.54 °C (453.69 K, 356.972 °F) Boiling point1347.0 °C (1620.15 K, 2456.6 °F) The group it belongs on the periodic tableAlkali Metal Physical features(color, odor, dangerous or not, etc.) Crystal structure is cubic, color is silvery, Under standard conditions, it is the lightest metal and the least dense solid elementWhen placed over a flame, lithium gives off a striking crimson color, but when it burns strongly, the flame becomes a brilliant whiteLithium will ignite and burn when exposed to water and water vapours in oxygenIt is the only metal that reacts with nitrogen at room temperatureLithium metal is flammable and potentially explosive when exposed to air and especially water, though it is far less dangerous than other alkali metals in this regardThe lithium-water reaction at normal temperatures is brisk but not violentLithium fires are difficult to extinguish, requiring special chemicals designed to smother them.
