Mark Brader:
> These questions were written to be asked in Toronto on 2015-06-29,
> and should be interpreted accordingly... For further information
> see my 2015-08-18 companion posting on "Questions from the Canadian
> Inquisition (QFTCI*)".
> * Game 10, Round 2 - Science - Color
> 1. What are the three primary colors that make up light? Pixels of
> these colors are used in most electronic displays such as LCDs.
Red, green, blue. 4 for Dan Blum, Peter, Bruce, Erland, Calvin,
Joshua, Marc, Dan Tilque, Björn, Gareth, and Pete.
As Erland noted, the reference to "making up light" was badly written;
primary colors are a phenomenon of the human visual system (see
questions #4 and #8) and are in no way inherent in light itself.
But the intent was still clear due to the reference to electronic
displays.
> 2. <Answers 1> are the primary colors of an additive system.
> In contrast, the print industry relies on a subtractive system,
> often referred to by the abbreviations of four colors. Give that
> abbreviation or just name the four colors.
CMYK; cyan, magenta, yellow, black. 4 for Dan Blum, Peter, Bruce,
Erland, Calvin, Joshua, Marc, Dan Tilque, Björn, and Gareth.
> 3. The art world uses pigments or molecules to generate colors,
> instead of light. What are the three primary colors in art?
Red, yellow, blue. 4 for Dan Blum, Peter, Bruce, Erland, Calvin,
Joshua, Marc, Dan Tilque, Gareth, and Pete.
> 4. What are the color receptors in the human eye called?
Cones. 4 for Dan Blum, Bruce, Marc, Dan Tilque, and Gareth.
3 for Peter and Calvin.
> 5. In an effort to disprove René Descartes' wave theory of light
> in 1672, this scientist ran numerous experiments and concluded
> that light is composed of colored particles, which combine
> to appear white. He also introduced the term "spectrum" and
> divided the spectrum into seven colors. Name the scientist.
Sir Isaac Newton. 4 for Dan Blum, Bruce, Erland, Calvin, Joshua,
Marc, Dan Tilque, Björn, and Gareth.
> 6. <Answer 5>'s "spectrum" experiment famously used a prism to split
> white light into its colors. This took advantage of the
> different behavior of different colors of light during what
> phenomenon?
Refraction. 4 for Dan Blum, Peter, Erland, Calvin, Jason, Marc,
Dan Tilque, and Gareth.
> 7. Some people perceive letters and numbers as colored, whereas
> some others see colors when they hear music or sounds. What is
> this neurological phenomenon called?
Synesthesia. 4 for Dan Blum, Bruce, Joshua, Marc, Dan Tilque,
and Gareth.
> 8. In 1957, scientists combined the trichromatic theory from
> 1801 with the opponent-color theory of 1892. This led to the
> scientific understanding of a disorder first reported by John
> Dalton in 1793-94. What is the everyday name of this genetic
> disorder?
Color-blindness. 4 for everyone -- Dan Blum, Peter, Bruce, Erland,
Calvin, Joshua, Jason, Marc, Dan Tilque, Björn, Gareth, and Pete.
> 9. Metamerism is the phenomenon when a color appears different
> in different contexts or settings. A real-life illustration
> occurred a few months ago when social media exploded in
> debate over the color of a woman's dress. Either name *both*
> actual colors of the dress *or both* alternative colors that
> people observed. (And no, you don't have to say which were
> the actual colors.)
Blue and black (actual), white and gold/yellow. 4 for Dan Blum,
Peter, Bruce (TGW), Joshua, Marc, Dan Tilque, and Gareth.
> 10. Coal -- or any other substance -- glows red when heated
> ("red-hot"), and upon further heating, it will turn "white-hot".
> What color will it turn if it is heated beyond white-hot?
Blue. 4 for Dan Blum, Bruce, Erland, Calvin, Marc, Dan Tilque,
Björn, Gareth, and Pete.
The rest of you can blame Dan and Joshua for making the round count.
> 1. Jean-Paul Riopelle.
#6.
> 2. Alex Colville.
#15. 2 for Dan Blum.
> 3. "Runt", or Alex Currie.
#7.
> 4. Emily Carr.
#10. 2 for Joshua.
> 5. Ken Danby.
#1.
> 6. Paul Kane.
#18.
> 7. Michael Snow.
#17.
> 8. Christopher Pratt.
#2.
> 9. Jack Bush.
#8.
> 10. Charles Pachter.
#4.
> So there were 8 decoys. Here in rot13 are 7 more artists whose
> works you may identify if you wish for fun, but for no points:
> 11. Tony Onley.
#5.
> 12. Ruby Zhang.
#9.
> 13. York Wilson.
#14.
> 14. Benjamin Chee Chee.
#11. Joshua got this.
> 15. Ivan Wheale.
#12.
> 16. Rita Letendre.
#3.
> 17. Greg Curnoe.
#16.
> And then there's one more picture. If you're still having fun,
> then after you have finished with questions #1-17, decode the
> rot13 and answer:
> 18. Which picture is not a painting, but a photograph of beer
> taken through a microscope?
#13. Bruce and Joshua got this.
Scores, if there are no errors:
GAME 10 ROUNDS-> 2 3 TOTALS
TOPICS-> Sci Can
Dan Blum 40 2 42
Marc Dashevsky 40 0 40
Gareth Owen 40 0 40
Dan Tilque 40 0 40
Bruce Bowler 36 0 36
"Calvin" 31 0 31
Joshua Kreitzer 28 2 30
Erland Sommarskog 28 0 28
Peter Smyth 27 0 27
Björn Lundin 20 0 20
Pete Gayde 16 0 16
Jason Kreitzer 8 0 8
--
Mark Brader, Toronto | "GUALITY IS FIRST"
m...@vex.net | --slogan of "Dongda electron CO.,LTD"