PHYS 2101 Lecture : Lecture 29
Document Summary
Today: finish with oscillations today - move into waves (see solutions) Note: on #3 & 4 n = . Quiz on friday over test #3 (see solutions) Today: finish with oscillations today - move into waves. So it was a little long because of this, we"re giving you approx. two questions (~13 pts) With this adjustment, this makes the approx. average: 65% Final drop date is monday please talk with me if you have any doubts or questions . Test 3 results with adjustment of ~ 13 pts. T = 2 x(t ) = x max cos t + . What is the frequency of the following two systems: (a) (b) ple h nic m a r m o v(t ) = a(t ) = dx dt dv dt. = x max 2 cos t + . In shm, the acceleration is proportional to the displacement but opposite sign.
