Conversations
| Conversation Title | Latest Post | Latest Reply | |
|---|---|---|---|
| Doppler Affect Ok - but results are different when we're spinning and light source is stationary [64] | Nov 20, 2009 | Nov 21, 2009 | |
| An ACE G'day merryWelcome ... [1] | No Posting | Nov 21, 2009 |
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