View Original: | Free mainspring torque curve.svg (430x239) | |||
Download: | Original | Medium | Small | Thumb |
Courtesy of: | commons.wikimedia.org | More Like This | ||
Keywords: Free mainspring torque curve.svg Hooke's Law the torque exerted by the spring decreases linearly to zero as it unwinds At the left side where the spring approaches full wind all the slack is gone from between the turns and they are pressed tight together so the torque increases Own Chetvorno 2008-09-20 I the author Chetvorno Chris Burks release this work into the public domain for any use whatever Mainspring |