Which is a winning combination of digits?
[881] Which is a winning combination of digits? - The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot. - #brainteasers #mastermind - Correct Answers: 59 - The first user who solved this task is James Lillard
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Which is a winning combination of digits?

The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
Correct answers: 59
The first user who solved this task is James Lillard.
#brainteasers #mastermind
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This 60 year old woman was wal...

This 60 year old woman was walking along 5th Avenue when she heard a voice from above: "You will live to be 100."
She looked around and didn't see anyone. Again she heard: "You will live to be 100."
"Boy," she thought to herself, "that was the voice of God. I've got 40 more years to live!"
So off she went to the plastic surgeon. She got everything fixed from head to toe.
When she left the plastic surgeon's office, she got hit by a bus, died, and went up to heaven.
She said to God, "You told me I would live to be 100. I was supposed to have had 40 more years. So how come you let the bus kill me?"
God said, "I didn't recognize you".
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Mercury boiler electric generator

In 1923, an experimental mercury boiler turbine invented by General Electric began generating about 1,500 kW of electricity at the Hartford Electric Light Company's Dutch Point Station*. It was claimed to be more fuel efficient than steam turbines alone. Boiling mercury (354ºC) needed a smaller fraction of the total heat input than for vaporizing water, and it operated at lower pressure causing less stresses in the pipes. After the mercury vapour drove the first stage of turbines, the exhaust heat from the mercury was used to produce steam for a second stage of steam turbines. By 1947, three full-scale plants had been built, but later conventional steam plant efficiency exceeded the mercury/steam cycle, so the toxic design was abandoned.«[Image: schematic of the mercury and steam circuits for generator.]
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