Which Railroad Gauge is wider, Brunel, or Stephenson Gauge? -l 2 Which 2 letters

Question

Which Railroad Gauge is wider, Brunel, or Stephenson Gauge? -l 2 Which 2 letters below are NOT gauges found in Model Railroad tracks (circlel:() 3 Name the clamp-like device used in class for measuring the width of a razor blade or human hair: a -I 4 Along the Earth, lines that run North-South are known as l_ lines (1) Along the Earth, lines that run East-West are known as lines. (1) -1 6 which of the above qualifies for a Meridian Line? What is one parallax of one Arc-Second equal to ? one- --(1) -1 8 as much as a 1873 Dine (10 cents) (1) In weight, a 1873 Nickel (5 cents) weighs The Kraft family decides to showcase as many games of professional football as possible (to likely very small crowds) after completely razing (clearing) Trafalgar square (London) of any obstacles. How many sames could be going on (could fit) simultaneously?(2) /0 How long would it take light to travel about 10 feet? ·(2) - tions (1 pt eac There are links (li) in a survey Mile. Rank in order of size (1 to 4; 4 is largest) the following ancient units: Challus2 These are all units of Drachma Uncial- Libra

Explanation / Answer

1. Brunel rail gauge is wider. It is 7 feet wide while Stephenson gauge is about 4 feet wide.

2.B and TT are not found in gauges.

3. Micrometer screw gauge can be used to measure small things. .

4. The lines from North to South are called Longitudes. They are from 0 to 180 degree. Time is decided using them.

5. The lines from East to West are called Lattitudes. They are from 0 degree (equator) to 90 degree poles.

6. Longitude qualify for a meridian line. They connect points of equal longitudes.

7. Parallax of one arc second or parsec is the distance from earth at which stellar parallax is one second of acr and is equall to 3.258 light-years, 3.086 × 1013 kilometers.

Related Questions

Navigate

• Browse (All)
• Browse W
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.