Apparently, this user prefers to keep an air of mystery about them.
15 How hot does the tip of a pencil get while writing? jun 2 '13
4 What's the basic premise of General Relativity? jun 5 '13
2 Compression of a liquid with a gas dissolved in it? may 29 '13
0 How do you calculate the time to emission of an electron from a metal given the incident radiation? jun 3 '13
-1 Art : A Particular Mirror jun 7 '13