@drjohnd.9508
  @drjohnd.9508
Dr John D. | The principles of refraction. @drjohnd.9508 | Uploaded January 2019 | Updated October 2024, 1 hour ago.
Refraction: Part 1
This video is one of a series that will present the principles and concepts behind the pier2pier observation.

Understanding the principles will allow the results to be understood and a logical conclusion reached.
The principles of refraction.pier2pier2 Obseravtion 2 - Wednesday night, 20th Feb, refraction & weather checkPart 3 B - System Equilibrium & Disequilibrium.pier2pier2019 Observation outcomeBlack Swan Rising    VIDEO 5    Tuesday 26th May  8.34 am to 8.49 amThe Birling Gap observation - taken on the same amazing day as the 6th August Black Swan.This observation of Beachy Head and the Belle Tout Lighthouse prove we dont live on a globe.What happens when an observation is incorrectly worded……… a wild Goose Chase.....Laser lowest levelWho is doing what during the pier2pier 2019 Observation?Relative Density observation - Ice in linseed oil observationMusings of a plane dweller - Part 10

The principles of refraction. @drjohnd.9508

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