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- # this is a comment is a Q&A file
-
- .Cosmology and the Infinitesimal
-
- #This first number is the number of questions:
-
- 38
-
- #now are the questions
-
- #1
- M:2 2
- <
- What is the Greek word for "order of
- the universe"?
- >
- 1. chaos.
- 2. cosmos.
-
- #2
- M:1 3
- <
- What is the 'Big Dipper' constellation
- called in France? (The other 2 names
- are what England and China called it.)
- >
-
- 1. the Casserole.
- 2. the Great Bear.
- 3. the Plough.
-
- #3
- M:2 3
- <
- What is the longest day of the year?
- >
- 1. July 10.
- 2. June 21.
- 3. August 3.
-
-
- #4
- M:4 4
- <
- How long does it take Pluto to orbit
- the sun just once? (one 'year' on
- Pluto)
- >
- 1. about one earth year.
- 2. about 5 years.
- 3. about 7 years.
- 4. over 100 years.
-
-
- #5
- M:1 4
- <
- In 1908 the 'Tungusta Event' which
- occurred in Siberia and astonishingly
- wiped out 2000 acres in a moments time
- has been postulated to have been caused
- by all but which of the following?
- >
- 1. a nuclear bomb.
- 2. a comet hitting the Earth.
- 3. an antimatter mass hitting the Earth.
- 4. a black hole hitting the Earth.
-
-
- #6
- M:3 4
- <
- Shooting stars are really just small
- meteors (about the size of a grain of
- dust) burning up as they enter the
- atmosphere. At what altitude do we see
- them burning up at?
- >
- 1. about 1 mile.
- 2. about 40 miles.
- 3. about 60 miles.
- 4. about 100 miles.
-
-
- #7
- M:1 4
- <
- How many craters are there on the near
- side of the moon?
- >
- 1. about 10,000.
- 2. about 5000.
- 3. about 100.
- 4. about 50.
-
- #8
- M:2 4
- <
- 'Meteor Crater' in Arizona is almost a
- full mile in diameter. How large must
- the meteor that hit Earth be to produce
- such a large crater?
- >
- 1. about 2 meters across.
- 2. about 25 meters across.
- 3. about 100 meters across.
- 4. about 500 meters across.
-
-
- #9
- M:3 4
- <
- How fast was the meteor that created
- meteor crater moving when it hit the
- Earth over 15,000 years ago?
- >
- 1. 1 mile per second.
- 2. 5 miles per second.
- 3. 10 miles per second.
- 4. 100 miles per second.
-
- #10
- M:4 4
- <
- How hot is the surface of Venus?
- >
- 1. -100 degrees (Fahrenheit).
- 2. 0 degrees.
- 3. 500 degrees.
- 4. 900 degrees.
-
- #11
- Y:Y
- <
- Did the Viking space craft sent to
- Mars carry experiments designed to
- test for life on that planet?
- >
-
-
- #12
- M:3 3
- <
- How long did it take the Voyager 2
- space craft to reach Jupiter?
- >
- 1. 2 weeks.
- 2. 2 months.
- 3. 2 years.
-
- #13
- M:3 4
- <
- Jupiter is the largest planet in the
- solar system. How many planets the
- size of our Earth would fit inside?
- >
- 1. 10.
- 2. 500.
- 3. 1000.
- 4. 10,000.
-
- #14
- Y:Y
- <
- Is the bright red spot on Jupiter
- really just a storm that has been
- raging for hundreds of years?
- >
-
- #15
- M:1 3
- <
- What keeps the surface of Jupiter's
- moon 'Io' from appearing pockmarked
- like our moon?
- >
- 1. volcanoes.
- 2. ice.
- 3. dust.
-
-
- #16
- M:2 4
- <
- Where is the nearest asteroid belt?
- >
- 1. between Earth and Mars.
- 2. between Mars and Jupiter.
- 3. between Jupiter and Saturn.
- 4. somewhere beyond the orbit of Pluto.
-
- #17
- M:1 3
- <
- Even though Jupiter is 1000 times
- larger than Earth and takes many Earth
- years to circle the sun, it has a
- remarkably short day. How long is a
- day on Jupiter?
- >
- 1. about 10 hours.
- 2. about 7 Earth days.
- 3. about one Earth month.
-
-
-
- #18
- M:3 3
- <
- The Beaufort Scale from 0 to 12
- measures what?
- >
- 1. temperature.
- 2. humidity.
- 3. wind speed.
-
-
-
- #19
- M:1 2
- <
- What do you call the study of
- projectiles in motion?
- >
- 1. ballistics.
- 2. dynamics.
-
-
- #20
- M:1 4
- <
- Which planet is closest to the sun?
- >
- 1. Mercury.
- 2. Venus.
- 3. Earth.
- 4. Mars.
-
-
- #21
- M:1 2
- <
- Who was the first man on the moon?
- >
- 1. Neil Armstrong.
- 2. Buzz Aldrin.
-
-
- #22
- M:2 2
- <
- What is the name for minor planets?
- >
- 1. meteor.
- 2. asteroid.
-
-
- #23
- M:1 3
- <
- How many times does the Earth circle
- the sun each year?
- >
- 1. once.
- 2. twice.
- 3. four times.
-
-
- #24
- M:2 2
- <
- What is the nearest spiral galaxy to
- the Milky Way?
- >
- 1. M31.
- 2. Andromeda.
-
-
-
- #25
- M:3 3
- <
- The planet Venus is 30 million times
- bigger than the largest known comet.
- Venus also has:
- >
- 1. breathable air.
- 2. 17 moons.
- 3. about the same mass & size as Earth.
-
-
- #26
- M:1 4
- <
- The rings of Saturn are made of ice.
- What is the average size of the
- particles in the rings?
- >
- 1. about 1 meter across.
- 2. about 25 meters across.
- 3. about 500 meters across.
- 4. they are microscopic particles.
-
-
- #27
- M:1 2
- <
- The Voyager 1 spacecraft has left the
- solar system. The emptiness of space
- will preserve the spacecraft forever.
- Will Voyager 1 ever enter another
- solar system?
- >
- 1. yes, who knows what's out there.
- 2. no, it will never again pass a star.
-
-
- #28
- M:3 3
- <
- How long will it take the voyager
- spacecraft to circle the Milky Way?
- >
- 1. 1,000 years.
- 2. 100,000 years.
- 3. a few hundred million years.
-
-
- #29
- M:1 3
- <
- The earth moves in an orbit around the
- sun. How far around is that orbit?
- >
- 1. 600,000,000 kilometers.
- 2. 600,000,000,000 kilometers.
- 3. 600,000,000,000,000 kilometers.
-
-
- #30
- M:2 3
- <
- How far away are YOU from the center of
- the galaxy?
- >
- 1. about 1 million miles.
- 2. about 30,000 to 40,000 light years.
- 3. as far as the edge of the galaxy.
-
-
- #31
- M:1 3
- <
- How far away is M31, the closest galaxy
- (which contains more than a billion stars)?
- >
- 1. about 2 million light years.
- 2. about 10 billion light years.
- 3. about 119 trillion light years.
-
-
- #32
- Y:N
- <
- Earth is in a relatively dim part of
- the galaxy because there are not many
- stars around like, say, near the center
- of the universe. If the sun went down
- on a planet near the center of the
- universe, would the sky grow dark?
- >
-
-
- #33
- M:4 4
- <
- What year did Albert Einstein die?
- >
- 1. 1803.
- 2. 1899.
- 3. 1946.
- 4. 1955.
-
-
- #34
- Y:Y
- <
- Are the two Voyager spacecraft the
- fastest machines ever launched?
- >
-
-
- #35
- M:2 3
- <
- How long would it take a Voyager
- spacecraft to reach the closest star
- (if it were in fact aimed in that
- direction)?
- >
- 1. 400 years.
- 2. 40,000 years.
- 3. 4 million years.
-
-
- #36
- M:2 4
- <
- In Einsteinian physics, the word
- relativity means:
- >
- 1. particles move relatively slow.
- 2. there's no stationary reference point.
- 3. light is relatively fast.
- 4. light is a relative of matter.
-
- #37
- M:1 3
- <
- What year did Leonardo da Vinci die?
- >
- 1. 1519.
- 2. 1289.
- 3. 1021.
-
- #38
- Y:N
- <
- Is it possible to travel the speed of
- light?
- >
-