Find number abc
[7509] Find number abc - If 9a82b - 798ca = 1a967 find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 3
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Find number abc

If 9a82b - 798ca = 1a967 find number abc. Multiple solutions may exist.
Correct answers: 3
#brainteasers #math
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Quick Friday laugh - two short IT jokes

Me: You know, since it doesn't have a tail, I'm pretty sure it is actually a hamster.
Tech support: Okay sir. Please right-click your hamster...

It was sad to read that the guy who invented the computer mouse died.
Police suspect witchcraft as everyone they have spoken to have placed the cursor on him.

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Cosmic rays

In 1925, the confirmation of highly-penetrating radiation from “finite space” was announced by Robert A. Millikan, calling them “cosmic rays.” He spoke to the National Academy of Sciences at Madison, Wisconsin. Earlier tests with high-altitude balloons, or atop mountains, remained inconclusive as to extra-terrestrial origin. The rays, he thought then, could be of local origin from radioactive materials. However, in 1925, measurements he made up to 27-m below Muir Lake (altitude 3540-m) and Lake Arrowhead (alt. 1530-m) showed rays reached given depths in each by comparable amounts. Thus the atmosphere difference of 2-km did not originate the rays, they had 18 times the penetrating power of any known gamma rays, and possibly were the “birth cries” of infant atoms from fusion or electron capture.«[This work by Millikan on cosmic rays became known to the public in newspaper articles on 11 Nov 1925. He was already a noted scientist, having received a Nobel Prize in Physics in 1923. Atmospheric radiation had been noted before by others since 1901.]
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