- #1
ice87
- 25
- 0
http://noether.physics.ubc.ca/physics153/assign72k5.pdf
I don't get number 1 c, which equation do i use? and in general, how would I be able to find phi?
OK, i figured i should find the first derivative of the displacement formula, which becomes v = -Asin(wt + phi) but that still undoable, how do i find phi?
I don't get number 1 c, which equation do i use? and in general, how would I be able to find phi?
OK, i figured i should find the first derivative of the displacement formula, which becomes v = -Asin(wt + phi) but that still undoable, how do i find phi?
Last edited by a moderator: