App Detail » DR.Osci

What's New

Fixed compatibility with iOS 4.x

App Description

Works not on iOS 7 and higher! For iOS 7 and higher please use DR.Osci.HD:
https://itunes.apple.com/de/app/dr.osci.hd/id1003071526?mt=8
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In this photorealistic simulation of a spring pendulum a mass is attached to two springs. You can touch the mass and move it out of its stable position. Or you can tilt your iPhone and watch gravity work. At all times you can alter the damping (k), the flexibility of the spring (D) and the mass of the steel ball (m). Take some time and play around with these parameters to become an expert in harmonic and not so harmonic oscillations. If you have found an interesting one, tap the red graph symbol to record the displacement over the time. Double tap the diagram to save them into you photo library. Have fun learning physics!

Video: http://youtu.be/vFdO33THZF8

For demonstration purposes only. Use at your own risk.
Current version is not optimized for Retina Displays.

App Changes

• June 24, 2011 New version 1.0.1
• August 16, 2013 Price increase: FREE! -> $0.99
• February 18, 2014 Price decrease: $0.99 -> FREE!
• February 22, 2014 Price increase: FREE! -> $0.99
• June 22, 2015 Price decrease: $0.99 -> FREE!