Recent content by Bill12

Hi all, I hope you had great holidays so far. I was looking for three exciting third year level experiments. I will appreciate you guys if you give me any link to specific web that has interesting experimetns with their appropriate procedure. Thanks. Bill. :cool:

Finally solved it. Thanks for help.

Hi, I do not know how to drive an experession for energy loss of damped oscillator.I know that: X(t)=A exp(-Beta*t)cos(wt-delta) and: v=dx/dt... I found E=K+U but it seems to be so messy. It is like: E=(1/2)*m*(A^2)*exp(-2*beta*t)[ beta^2 (cos(wt-delta))^2)+beta* sin...