john89

thanks a lot for your reply man, not many people are active here, but thanks, this is the second time i am hearing about metamaterials, thanks man, nice way you laid the question out, bye

hi, i am doing a level physics in the uk(first year of the 2), we are doing this big coursework on the materials, where each member of the class is supposed to choose a material and make a big report on it, with plan, report, predictions, and in the end we have to have a microsoft presentation. and the project needs to be like a question, i mean the title needs to be like a question: ex. Why is Gold so expensive? Why rubber should be used for plane wheels? and things like that, all i need is a good material to start with and then i can get going myself, i didn't know what to do, so that's why i am asking people here, i am sure there are clever people who have already done this type of alevel project before and the marking is out of 40. has someone done it before? please help,