Letters on the English or Lettres Philosophiques

But all these wonders are merely but the opening of his discoveries. He found out the secret to see the vibrations or fits of light which come and go incessantly, and which either transmit light or reflect it, according to the density of the parts they meet with. He has presumed to calculate the density of the particles of air necessary between two glasses, the one flat, the other convex on one side, set one upon the other.

Author: Voltaire
Publisher: Kessinger Publishing
Published: 09/10/2010
Pages: 88
Binding Type: Paperback
Weight: 0.37lbs
Size: 7.52h x 9.25w x 0.18d
ISBN: 9781162670751

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