Mark Brader:
> These questions were written to be asked in Toronto on 2017-11-06,
> and should be interpreted accordingly... For further information
> see my 2017-09-25 companion posting on "Questions from the Canadian
> Inquisition (QFTCI*)".
Well, Game 7 is over and JOSHUA KREITZER is the winner by a goodish
margin. Hearty congratulations, sir!
(But where the hell has Stephen Perry gone, HMMMM??)
> ** Game 7, Round 9 - Science - Physics Equations
> The following is a round on some of the most important equations
> in history and their meaning. Each question will refer to one
> equation on the handout:
>
http://www.eskimo.com/~scs/msb/g7r9/eq.pdf
> I've rearranged the questions in order of the equations, except
> for the three decoys on the handout. I've made up questions for
> those three, but I think I'd better rot13 them, so see below the
> rest of the round if you're interested in the decoys.
> 1. This equation is used to calculate the energy of a certain
> elementary particle, equal to its frequency times Planck's
> constant. Which particle?
Photon. 4 for Joshua, Dan Blum, Dan Tilque, Peter, and Gareth.
Several people tried the electron. In view of wave-particle duality
an electron can be said to have a frequency, but because electrons
have a rest mass, the formula for their energy requires taking their
speed into account.
> 2. This is one of the most fundamental physics equations.
> Postulated in 1687, it states that a force is equal to the mass
> of an object times the resulting acceleration. What is this
> equation commonly known as?
Newton's Second Law of Motion (full answer required). 4 for
Dan Tilque, Peter, Gareth, and Marc.
The first law of motion is just the special case of the second law
where a = 0. The third law is the one about actions and reactions.
> 3. Equation #3 is a decoy. If interested see question #13.
> 4. This equation is written wrongly on the handout; please
> ignore the arrows, as these are scalar quantities. Anyway,
> it's the formula to determine the rate at which work is done,
> calculated as the amount of work done divided by the amount of
> time taken to do it. This rate, represented by the letter P,
> is measured in joules per second, otherwise known as watts --
> but what is it called?
Power. 4 for Erland, Joshua, Dan Blum, Dan Tilque, Peter, Gareth,
Marc, and Calvin.
> 5. This is essentially the equivalent of equation #2, only in
> quantum mechanics instead of classical mechanics. The
> calculation is a linear partial differential equation used to
> describe a system's wave function. Name the Austrian physicist
> who derived this equation, which won him a Nobel Prize in 1933.
Erwin Schrödinger. 4 for Joshua, Dan Blum, Gareth, and Calvin.
> 6. This one is used to calculate a rotational force, represented
> by the Greek letter tau and calculated by multiplying the
> distance from the axis of rotation times the strength of
> force times the sine of the angle of the force. What is this
> rotational force commonly known as?
Torque. 4 for Joshua, Dan Tilque, Gareth, Marc, and Calvin.
3 for Dan Blug.
> 7. This equation is also written wrongly on the handout; there
> should be a horizontal bar through the letter h. Anyway, it
> states that the standard deviation of a particle's displacement,
> times that of its momentum, cannot be calculated to be greater
> than 1/2 of the reduced Planck constant. Essentially, the more
> you know about either a particle's position or speed, the less
> you can know about the other one. Which German physicist laid
> the groundwork for this principle? (The equation itself wasn't
> created until several years later.)
Werner Heisenberg. No, not Heisinger or Heidegger! 4 for Erland,
Dan Blum, Dan Tilque, Peter, Gareth, and Marc. 2 for Pete.
As Erland noticed, "greater" in the question should have been
"less". At least the inequality sign on the handout was right.
Sorry about that.
> 8. This one is used to calculate the observed frequency of a sound
> wave, based on the velocity of the listener, the velocity
> of the source of the object creating the noise, and the
> original frequency. What's the name for the common effect it
> is describing?
Doppler effect. 4 for Erland, Joshua, Dan Blum, Dan Tilque, Peter,
Gareth, Marc, and Calvin.
> 9. This is a representation of the Second Law of Thermodynamics,
> which states that <answer 9>, represented by the "delta S", can
> never decrease over time in a closed system. Since our universe
> is technically a closed system, it says that this is always
> increasing in the universe. What is represented by "delta S"?
Sorry, I missed the defect in this one: *entropy* is what never
decreases, but it's represented by the S alone; "Delta S" represents
the *change* in entropy. So I'm accepting either answer, so: 4 for
Erland, Joshua, Dan Blum, Dan Tilque, Peter, Gareth, Marc, and Calvin.
> 10. This is known as the ideal gas law, and describes the
> characteristics of an ideal gas based on certain characteristics.
> The equation is read as pressure times volume equals the gas
> constant r times temperature times -- <answer 10>, denoted by
> the letter n. What does n represent?
Number of moles of the gas. 4 for Marc.
> 11. Equation #11 is a decoy. If interested see question #14.
> 12. This equation was created in the 1830s when Michael Faraday
> discovered that an electromotive force could be induced across
> an electrical conductor by changing the <answer 12>, letter B.
> What does B stand for or represent in this equation?
Magnetic flux density (not magnetic flux), or magnetic field.
4 for Erland, Dan Blum, Dan Tilque, and Gareth.
> Now, as I said, there were 3 decoy equations, which I've made up
> questions for. Decode the following rot13 if you'd like to answer
> them for fun, but for no points.
> 13. In Einstein's equation #3, what constant is represented by
> the letter c?
Speed of light (in vacuum). Erland, Joshua, Peter, Gareth, and Marc
got this.
> 14. Equation #11 resembles Newton's Law of Gravitation, but relates
> to a different force. Which one?
Electrical attraction. Peter and Gareth got this.
> 15. Equation #13 is used to calculate the drag force -- or more
> precisely, one component of the drag force -- on an object moving
> through a fluid. The Greek letter rho represents the fluid's
> density, A is its cross-sectional area, and v is its speed.
> Finally, C represents the contribution of the object's *shape*
> to its resistance -- for example, a streamlined object will
> have a low C. By what name, a three-word phrase, is C known?
Coefficient of drag. Peter and Gareth got this.
> ** Game 7, Round 10 - Buddy Holly Challenge Round
> The category titles in tonight's Challenge Round pay tribute to
> the late, great singer-songwriter Buddy Holly.
> * A. Entertainment: Buddy Holly
> A1. In which Midwestern American state did Buddy Holly play
> his *last show* before the 1959 plane crash that killed him,
> Ritchie Valens, and the Big Bopper?
Iowa. (The place was Clear Lake.) 4 for Joshua, Peter, and Marc.
2 for Pete.
> A2. The title of one of Buddy Holly's biggest hits comes from a
> John Wayne movie. What phrase is repeatedly uttered by
> Wayne's character in "The Searchers"?
"That'll be the day." 4 for Joshua, Pete, Gareth, and Marc.
> * B. Literature: Crickets
> B1. Name the third of Charles Dickens's five Christmas books.
> It was an 1845 novella about a cricket that acts as a
> guardian angel to a family.
"The Cricket on the Hearth". 4 for Gareth.
> B2. Jiminy Cricket is the Walt Disney version of the Talking
> Cricket, a minor character in the original fairy-tale novel
> "The Adventures of Pinocchio". Name the Italian *author*
> of that novel.
Carlo Collodi. (Also accepting his real name, Carlo Lorenzini.)
4 for Joshua and Dan Blum.
> * C. Sports: True Love Ways
> C1. Name the pro golfer who won the 1997 PGA Championship,
> and is one of only three players to win PGA Tour events in
> four different decades.
Davis Love III. (First and last names required, but not the serial
number.) 4 for Joshua, Peter, Gareth, and Calvin.
> C2. Turning to the NBA, Cleveland Cavaliers centre Kevin Love
> is the nephew of a founding member and the lead singer of
> which iconic music group?
The Beach Boys. (His uncle is Mike Love.) 4 for Gareth, Marc,
and Calvin.
As far as I know he is not related to Courtney Love of the group Hole.
> * D. History: Maybe Baby
> D1. Why was Louise Brown so famous after she was born in Britain
> in 1978?
She was the world's first test-tube baby (human birth following
in-vitro fertilization). 4 for Joshua, Dan Blum, Dan Tilque, Peter,
Pete, Gareth, Marc, and Calvin.
> D2. William and Kate, the Duke and Duchess of Cambridge, are
> expecting their third child. Who were the last members
> of the Queen's immediate family to have a third child?
> Name *either* member of the couple.
The Queen herself, Prince Philip. (Prince Andrew, 1960.)
4 for Joshua and Dan Tilque.
> * E. Canadiana: Peggy Sue Got Married
> E1. Name the celebrity couple who got married at a Montreal
> hotel on 1964-03-15.
Elizabeth Taylor, Richard Burton. 4 for Erland, Joshua, Pete,
and Calvin (all the hard way!).
> E2. Name the former union official who has served two terms as
> the New Democrat MP for the riding of Parkdale - High Park.
Peggy Nash.
> * F. Miscellaneous - Lubbock, Texas
> F1. Lubbock was the birthplace of both Buddy Holly and -- in
> 1942 -- a country-music singer-songwriter who's also had
> acting success. Name this writer of "Baby, Don't Get
> Hooked on Me" and of Elvis's "In the Ghetto" and "A Little
> Less Conversation."
Mac Davis. 4 for Joshua, Gareth, and Marc.
> F2. Lubbock is the home of the 6th-largest university in Texas
> (by student enrollment). The school's football team, the
> Red Raiders, plays in the Big 12 Conference. Alumni include
> Dr. Phil, singer John Denver, and CBS News reporter Scott
> Pelley. Name that university.
Texas Tech. 4 for Joshua, Dan Tilque, Pete, and Gareth.
Scores, if there are no errors:
GAME 7 ROUNDS-> 2 3 6 7 7 8 9 10 BEST
TOPICS-> Can Geo Lit Spo Ent Mis Sci Cha SIX
Joshua Kreitzer 0 39 40 16 40 27 24 36 206
Marc Dashevsky 0 36 28 4 36 24 28 20 172
Dan Tilque 4 40 32 20 28 20 32 12 172
Dan Blum 8 28 40 0 36 24 31 8 167
Pete Gayde 3 19 32 28 28 20 2 18 145
Peter Smyth 0 32 28 18 12 20 24 12 134
"Calvin" 0 25 24 14 31 18 20 16 134
Jason Kreitzer 0 20 28 0 36 16 -- -- 100
Erland Sommarskog 4 36 8 7 8 16 20 4 95
Bruce Bowler -- -- 20 0 36 28 -- -- 84
Gareth Owen -- -- -- -- -- -- 36 28 64
--
Mark Brader, Toronto,
m...@vex.net
Western Electric distributes UNIX software without warranty or any
after-sales support. There is no publicity and new releases outside
the Bell System are made only very irregularly. (More than 3 years
after the release of the sixth edition of the UNIX system, the
seventh edition had still not appeared.) -- John Lions