2: What was measured in 'gillettes'?
Lateral with Tom Scott
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How to Test the Strength of a Laser
One Gillette is about 1.5 joules, which is several billion times less strong than the modern lasers. The very first measurement of laser strength was in Gillette's because that was how many razor blades the beam could cut through. Brady: I'd like to take you all to 2013 when a Chinese man called Mr. Feng hired professional hit men to kill his 23 year old son,. Despite this becoming public knowledge, he was never charged with a crime.
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