Differential leveling - Study guides, Class notes & Summaries

FS study examIn Global Positioning System (GPS) survey procedures, which of the following is the most important measurement? - correct answer Antenna height (The height of the antenna is a critical measurement as the solution to the position requires the true position of the antenna relative to the center of the earth.) The specifications for a survey require that the boundaries of a subdivision be referenced to grid north. You can obtain a list of control monuments and coordinates from the...

FS Exam Practice Problems(Taken from "Surveyors Reference Manual, Seventh Edition" by George M. Cole / "FS Practice Exam" by NCEES) How much does an Invar tape expand and contract due to change in temperature, compared to a standards steel tape under the same conditions? (a) An Invar tape expands and contracts much more than a steel tape (b) An Invar tape expands and contracts slightly less than a steel tape (c) An Invar tap expands and contracts much less than a steel tape (d) ...

Surveying is a learned, licensed, self-policing profession dealing primarily with _ measurement and _ law - ANS land 7 types of surveying - ANS topographic, hydrographic, route, property, final, aerial, and construction Surveying is a _ regulated in every state by a _ board - ANS profession, governing NCEES is a national nonprofit organization dedicated to advancing professional _ for engineers and surveyors - ANS licensure Plane surveying assumes a fi...

Angle of Response - ANSWERThe maximum angle of a stable slope of a granular material determined by friction, cohesion, and the shapes of the soil particles. Backsight - ANSWERThe reading on a rod held at a point of known or assumed elevation. Bench Mark (BM) - ANSWERA relatively permanent object, natural or artificial, bearing a marked point whose elevation above or below the adopted datum is known or assumed. Closure Error - ANSWERThe difference between a measured or calculated elevati...

Surveying Questions with complete solution 2023/2024Vertical Control - correct answer A series of benchmarks of known elevation established throughout a project Elevation - correct answer The vertical distance from a datum to a point, usually measured from mean sea level. Differential Leveling - correct answer Measure the vertical distance from a known elevation to the height of instrument, and then from the height of instrument to an unknown point. Back-sight (BS) - correct answer A me...

How many satellites is a Full Constellation? Correct Answer 24 Initial Point Correct Answer Intersection of Principle Meridian and Base Line What are the names of the Initial Points in California? Correct Answer San Bernardino, Mount Diablo, Humbolt What are the two main projections in the State Plane Coordinate System? Correct Answer Lambert Conformal Conic Projection and Transverse Mercator Projection (Cylindrical) Principle Meridian Correct Answer A line extending North and South ...

If the magnetic azimuth (from north) of a line is 135° 30' in a location where the magnetic declination is 12° E, what is the true azimuth of the line? - Accurate Answer#3 147°-30' 20. In the United States a reference datum for leveling is the: - Accurate Answer#3 NAVD Datum of 1988 (North American Vertical Datum of 1988) A "two-pole" chain is: - Accurate Answer#2 33 feet long A 2-minute error in reading an angle means that a point that is set 50 feet away is off by : - Accurate ...

NP Role Final Exam 159 Questions with Verified Answers In which specialty are most nurse practitioners educated? Peds Primary care Family Adult gerontology - CORRECT ANSWER primary care Which factor represents a potential barrier to Nurse Practitioner's practice in a primary care setting? Cost effectiveness Professional growth Aging baby boomers Collaboration agreements - CORRECT ANSWER Collaboration agreements Distinguish among the advanced practice registered nursing (APRN...

Surveying Test 2Leveling - correct answer procedure for determining differences in elevation between points that are some distance from each other. elevation - correct answer the vertical distance above or below reference datum. vertical line - correct answer a line from the surface of the earth to the earth's center. also referred as a plumb line or a line of gravity level line - correct answer a line in a level surface. level surface is best visualized as being the surface of a large...

SurveyingVertical Control - correct answer A series of benchmarks of known elevation established throughout a project Elevation - correct answer The vertical distance from a datum to a point, usually measured from mean sea level. Differential Leveling - correct answer Measure the vertical distance from a known elevation to the height of instrument, and then from the height of instrument to an unknown point. Back-sight (BS) - correct answer A measurement taken from the instrument to a Ph...