151 reputation
2
bio website
location
age
visits member for 2 years, 11 months
seen Sep 26 at 9:03

Aug
25
comment Physical intepretation of nodes in quantum mechanics
Reading about the ladder operators in Griffiths now... I think I will need more Vodka if this continues, thanks for the rope analogy it was just the piece missing. I have taken a bit classical mechanics beforehand.
Aug
25
asked Physical intepretation of nodes in quantum mechanics
Nov
28
comment Ice cream cone and loop-de-loop
Someone told me in order to "solve" this problem I to integrate the conservation of energy formula, but this would give me an elliptic integral. Though I had some problem setting this up
Nov
28
comment Ice cream cone and loop-de-loop
David Zaslavsky thats the plan, jerking the icecreamcone backwards at the exact correct velocity. Sorry for my bad english, someone might want to edit, if they feel like it =) ofcourse the make the problem even more unrealistic, we ignore friction and consider the boy as a dot particle. And loops in rollercoasters are not perfect circles, and so on ^^
Nov
27
awarded  Supporter
Nov
27
asked Ice cream cone and loop-de-loop
Nov
27
awarded  Student
Nov
27
asked Path to obtain the shortest traveling time