Apparently, this user prefers to keep an air of mystery about them.
9 Why does water gulp out of a water bottle with a narrow opening instead of a steady flow? Mar 16 '14
2 How does pressure factor into mechanics? Feb 20 '14
2 Why doesn't current flow when the wire is open? Jun 21 '14
2 How long does force apply? Nov 9 '14
0 Why does potential drop exist? Mar 3 '15