Mark Brader:
> These questions were written to be asked in Toronto on 2016-06-27,
> and should be interpreted accordingly... For further information
> see my 2016-05-31 companion posting on "Questions from the Canadian
> Inquisition (QFTCI*)".
Due to travel, there will be a hiatus following the posting of
the next set.
> * Game 6, Round 2 - Science - Famous Experiments
For each question, ANY ONE of the words or phrase emphasized
*this way* in the answer shown -- or equivalent wording -- was
sufficient for your answer to be accepted.
> 1. In 1845 one scientist had predicted that a certain effect would
> happen, and another one, Christoph Buys-Ballot ["BOYZ-BAL-ot"]
> attempted to prove it would not. He was wrong, so now it's
> the other guy whose name is remembered. On the newly built
> Amsterdam-Utrecht railway, a trumpeter was carried back and
> forth on an open flat-car while other musicians stood beside
> the tracks. Either tell whose "effect" was confirmed, or
> describe it.
The *Doppler* effect, named for Christian Doppler: the *sound changed
in pitch* according to the velocity of the train. 4 for Dan Blum,
Joshua, Calvin, Dan Tilque, Stephen, Björn, Bruce, Peter, Erland,
Marc, and Pete.
> 2. This experiment was done in 1909 in Manchester, England,
> by two students under the direction of Ernest Rutherford.
> They directed a beam of alpha particles at a sheet of gold
> foil. Most of the particles passed straight through, but,
> astonishingly, a few of them were deflected strongly sideways
> or even backwards. Rutherford said it was "as if you fired a
> 15-inch shell at a piece of tissue paper and it came back and
> hit you" -- and he drew what historic conclusion?
That *most of an atom's mass is in a small part* with a positive
charge, i.e. that atoms *have a nucleus*. 4 for Dan Blum, Calvin,
Dan Tilque, Stephen, Peter, Erland, and Marc.
The students were Hans Geiger and Ernest Marsden. Geiger would
later invent the Geiger counter.
> 3. In the mid 17th century it was known that if white light passed
> through a prism, different colors would appear. We now know
> that white light is a mixture of all colors and the prism simply
> separates them. But people used to think it was somehow adding
> color to the light -- until an experiment in about 1666 by Isaac
> Newton in Woolsthorpe, England. How did he use a second prism
> to settle this question?
He turned it to *face the other way* -- and instead of adding more
color, it *recombined the colors* to produce colorless white light.
4 for Dan Blum, Calvin, Dan Tilque, Stephen, Bruce, Peter, Erland,
and Marc.
> 4. In the mid 19th century, everyone knew that the Earth rotates,
> but there was no easy way to prove it until Léon Foucault's
> ["foo-KOH's"] simple experiment in 1851 in Paris. How did he
> use a large pendulum to provide this proof?
He suspended it so it would be free to swing in any direction, and
as the hours passed, it seemed to *swing in a different direction*
due to the Earth turning under it. 4 for Dan Blum, Joshua, Calvin,
Dan Tilque, Stephen, Björn, Bruce, Peter, and Marc.
> 5. In 1668 in Florence, Italy, Francesco Redi allowed meat to rot
> in a jar whose mouth was covered with a layer of gauze. Why?
To prove that rotting meat *did not spontaneously generate vermin*
such as maggots. (The gauze kept flies from laying eggs on the meat.)
4 for Dan Tilque, Stephen, Bruce, Peter, Marc, and Pete.
> 6. It's disputed whether or not this one actually happened,
> but in 1589 in Italy, Galileo Galilei is said to have climbed
> the Leaning Tower of Pisa and dropped two balls to the ground.
> Whether he did it or not, what would this demonstration have
> proved?
That a lightweight ball would *fall just as fast* as a heavy one
(contrary to Aristotle's writings). 4 for Dan Blum, Joshua, Calvin,
Dan Tilque, Stephen, Björn, Bruce, Erland, Marc, and Pete.
> 7. In 1798 in London, Henry Cavendish took a rod with two weights,
> like a barbell, and balanced it by its center from a single
> vertical wire so it was free to pivot. When it came to rest, he
> set a 350-pound weight near each end. The barbell then rotated
> around its center, and he measured how much. Either name the
> specific thing that he was trying to find out, or give the
> picturesque three-word title he gave to his experiment.
He was measuring the *gravitational force (attraction)* between the
different weights. From this he could compute the *gravitational
constant* in Newton's equations, and in turn, both the *density of
the Earth* and finally the total *mass of the Earth*. So he called
the experiment *"Weighing the Earth"*. 4 for Dan Blum, Calvin,
Dan Tilque, Stephen, Björn, and Bruce.
> 8. In Alexandria, Egypt, sometime in the 3rd century BC,
> Eratosthenes [ends in "-eez"] learned that at the place we now
> call Aswan, on the summer solstice if you looked down a deep
> well you could see the sun reflected in the water. But that
> never happens in Alexandria. Based on the distance between
> the two places and some measurements he could make himself,
> what did he calculate?
The *circumference of the Earth* (also accepting its diameter,
or radius, or just its size). 4 for Dan Blum, Joshua, Dan Tilque,
Stephen, Björn, Bruce, Peter, Erland, and Marc. 3 for Calvin.
> 9. In 1654, Otto von Guericke was the mayor of Magdeburg, Germany,
> but he did this demonstration in Regensburg. He constructed
> a metal sphere about 20 inches across, made of two separate
> hemispheres. When he hitched a team of horses to each
> hemisphere, they did not have the strength to pull them apart;
> but then he operated a control and the hemispheres fell apart
> on their own. What had kept them together?
*Air pressure*: he had *pumped the air out* from the sphere, creating
a near *vacuum* inside. 4 for Dan Blum, Calvin, Dan Tilque, Stephen,
Björn, Bruce, Peter, Erland, Marc, and Pete.
> 10. In 1961 at Yale University, Stanley Milgram ran a psychology
> experiment where he misled his subjects into believing that
> they were themselves running an experiment. They thought they
> were measuring how learning was affected by punishment, using
> a graded sequence of increasingly powerful electric shocks.
> What was Milgram actually trying to measure?
Their *obedience* to authority. (I did not accept answers that only
referred to the shock level they supposedly administered, although
of course that's what was actually tabulated.) 4 for Dan Blum,
Joshua, Calvin, Dan Tilque, Stephen, Bruce, Peter, Erland, and Marc.
Subjects were placed alone in a room with the experimenter and a
fake control panel with labels like "danger: severe shock", and
beyond that, "XXX". Through a window they saw the man supposedly
being shocked. As the experiment progressed, he he had a heart
condition, begged to be released, and finally appeared to collapse.
Given instructions like "the experiment requires that you continue,
it is absolutely essential", 26 out of 40 subjects, even while
feeling very concerned about the man, still went on to administer
the 30th and highest shock level.
> If you enjoyed this round, here are two extra questions for fun,
> but for no points:
> 11. In 1909 in Chicago, Robert Millikan sprayed a mist of oil drops
> into a chamber and irradiated them with X-rays. Then he looked
> into the chamber with a microscope and adjusted the electrical
> voltage on a pair of metal plates until some of the drops
> stopped moving. What was he measuring?
The electric *charge on one electron*. Dan Tilque, Stephen, and Marc
got this.
The setup would charge each drop so slightly that he could
identify drops as missing just 1 electron, 2 electrons, etc.,
with all the charges a multiple of the same base amount.
> 12. In Cavendish's experiment in question 7, the rod only rotated
> by a tiny amount, so how did he amplify the motion so he could
> measure it accurately?
He fixed a mirror to the rod and reflected a beam of light off it.
Nobody got this.
> * Game 6, Round 3 - Miscellaneous - Before-and-After Names
> If you ever watch "Wheel of Fortune", you've probably seen a
> Before-and-After. If you've played in this league long enough,
> you'll know that they've been done here, and you'll also know the
> names of Kelly Pykerman and Steve Kelly. Put those names together
> and you get Steve Kelly Pykerman. On this round we'll describe
> two people whose names go together in this manner, and you give
> that combined name -- in full, please.
> 1. For the first two questions, we will describe the two people but
> you have to figure out whose name comes first in the combination.
> So, these two men -- one each from the two major parties --
> were prime ministers of Canada in the 19th century. They each
> were in office only once, 16 years apart.
Alexander Mackenzie Bowell. (1873-78, 1894-96.) 4 for Stephen.
And we promise no more Alexander Mackenzie questions this season.
> 2. These two men -- again, one each from the two major parties --
> were both prime ministers of Canada after Pierre Trudeau retired.
> They were in office 10 years apart. Hint: this time there is
> a trick to the question.
Paul (Edgar Philippe) Martin (Brian) Mulroney. (2003-06,
1984-93.) Mulroney goes by his middle name.
> 3. Two singers. The first is a woman born in 1984. She was a
> Grammy nominee for a 2008 song suggestive of lesbianism, and has
> been nominated almost every year since then, but has never won.
> The other is a man, a crooner who lived 1912-2001. His last
> #1 song was in 1958, the year the Grammy awards started, and
> it did win one.
Katy Perry Como. ("I Kissed a Girl", "Catch A Falling Star".)
4 for Dan Blum, Jason, Joshua, Calvin, Stephen, Peter, Marc, and Pete.
> 4. Two more singers, and these two each have several Grammy awards.
> The first is a man born in 1948; the woman was born in 1989,
> and has even won multiple Grammys in the same year, such as
> in 2009. And between them, for one week in the middle of 2015
> they had the #1 and #2 albums on the Billboard 200 chart.
James Taylor Swift. ("Before This World", "1989".) 4 for Dan Blum,
Joshua, Calvin, Stephen, Marc, and Pete.
> 5. Two hockey players who each played over 15 seasons for a single
> NHL team -- that is two different teams, one for each player.
> Both teams are based in New York State. Both players have scored
> over 40 goals in a season at least once. The first man's NHL
> career began in 1960; he became the first player on his team to
> have his number retired. The second began his career in 1970,
> the same year his team joined the NHL.
Rod Gilbert ["zheel-BEAR"] Perreault. (New York Rangers, Buffalo
Sabres.) 4 for Stephen and Pete.
> 6. Two baseball players. For the first one, his playing career
> was much less than memorable, but something he did in 1947 as
> president of the Brooklyn Dodgers has earned him a place in
> history. The second one played for 25 years with 9 different
> teams, and the Blue Jays are one of the teams he won a World
> Series with.
Branch Rickey Henderson. (Branch Rickey was the man who "broke the
color bar" by hiring Jackie Robinson) 4 for Jason, Joshua, Stephen,
Marc, and Pete.
> 7. Two novelists, who both emigrated from their original home
> countries, although at least one is primarily associated
> with that country. The first, a realist, was born in 1843
> in New York, moved to London in 1869, and died there in 1916.
> The second, a modernist, was born in Dublin in 1882, moved to
> Zurich in 1904, and died there in 1941. They both wrote in
> English, or at least in something like English.
Henry James Joyce. 4 for Dan Blum, Joshua, Calvin, Dan Tilque,
Stephen, Peter, and Marc.
> 8. Two American authors, who both wrote novels that criticized
> aspects of capitalism. The first author was born in Baltimore
> in 1878 and died in 1968. The second was born in Sauk Center,
> Minnesota, in 1885; in 1930 he won the Nobel Prize for
> Literature; and he died in 1951.
Upton Sinclair Lewis. 4 for Joshua, Dan Tilque, Stephen, and Marc.
> 9. Two Oscar nominees for acting. The first, a woman, was American
> and lived 1910-2000; she was best known for film noir work, and
> won an Oscar for her supporting role in "Key Largo". The second,
> a man, was British and lived 1913-88; he never won an Oscar,
> but was nominated for "Sons and Lovers".
Claire Trevor Howard. 4 for Joshua and Stephen.
> 10. Two nominees more recently for Oscars for acting. Both were
> born in 1960, a few weeks apart. The first, a woman, is
> English and was nominated for a 1996 film; the second, a man,
> is American and his nomination was for "Sideways", released
> in 2004. And they both go by three names, so your answer on
> this one will be 5 words long.
Kristin Scott Thomas Haden Church. (She was nominated for "The
English Patient".) 4 for Dan Blum, Joshua, and Stephen.
Scores, if there are no errors:
GAME 6 ROUNDS-> 2 3 TOTALS
TOPICS-> Sci Mis
Stephen Perry 40 36 76
Marc Dashevsky 36 20 56
Dan Blum 36 16 52
Dan Tilque 40 8 48
Joshua Kreitzer 20 28 48
"Calvin" 35 12 47
Peter Smyth 32 8 40
Bruce Bowler 36 0 36
Pete Gayde 16 16 32
Erland Sommarskog 28 0 28
Björn Lundin 24 0 24
Jason Kreitzer 0 8 8
--
Mark Brader, Short words good; sesquipedalian verbalizations undesirable
Toronto,
m...@vex.net -- after George Orwell