Find number abc
[7381] Find number abc - If 73ca5 + ac317 = 1b3b6b find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 5
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Find number abc

If 73ca5 + ac317 = 1b3b6b find number abc. Multiple solutions may exist.
Correct answers: 5
#brainteasers #math
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An Irishman is walking along t...

An Irishman is walking along the beach one day, and he sees a bottle laying in the sand. He picks it up and starts to brush it off, and out pops a genie.
The genie says, "Since you have freed me from the bottle, I will grant you three wishes."
The Irishman thinks for a moment and says, "I'm feeling a might thirsty, I think I'll be wishing for a pint of stout."
POOF! There is a pint of stout in his hand. He drinks it down, and starts to throw the bottle, when the genie says, "I'd look at that bottle again before I threw it if I were you." So he looks at the bottle, and it is magicaly filling back up with stout. The genie told him, "That is a magic bottle, and it will always fill back up after you finish it." The genie then asked, "What other two wishes can I grant for you?"
The Irishman looks at the bottle in his hand and says, "I'll be taking two more of these."
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Tungsten filaments

In 1913, Dr William David Coolidge patented (U.S. No. 1,082,933) a method for making ductile tunsten for the purpose of making filaments for electric lamps. When Coolidge joined the General Electric Research Laboratory (1905), he was given the task of replacing the fragile carbon filaments in electric light bulbs with tungsten filaments, although tungsten was difficult to work. He developed a way to superheat the metal tunsten in order to draw it out into the fine threads used for lamp filaments. Coolidge then improved the X-ray tube by using a heated tungsten filament cathode in vacuum producing electrons, instead of residual gas molecules in the tube. This permitted higher operating voltages, higher energy X rays and the treatment of deeper-seated tumors.
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