- #1
belleamie
- 24
- 0
Please help
1) The mechanism which powers the clock (using a harmonic oscillator to keep time with friction) Since the clock has friction the oscillation amplitude decreases in time. If the oscillation amp is unity at t=0 what will the amp be after 10 sec?
I believe we need to use the equation w=sq rt(k/m-(c/2m)^2)
But I'm not exactly sure what is the correct way to arrpoach this problem, Any hint would be appreciated! thanks!
1) The mechanism which powers the clock (using a harmonic oscillator to keep time with friction) Since the clock has friction the oscillation amplitude decreases in time. If the oscillation amp is unity at t=0 what will the amp be after 10 sec?
I believe we need to use the equation w=sq rt(k/m-(c/2m)^2)
But I'm not exactly sure what is the correct way to arrpoach this problem, Any hint would be appreciated! thanks!