3-) Complete the set of differential leveling using Collimation Method, notes in Table and perform the arithmetic check. Elevation BM1 is 110.00 m. BS ES BS FS 2.877 0.919 BS FS 3.180 1.973 1.572 BM2 2.232 BM, TP2 TP; Elevation 478.12 m STATION BACKSIGHT HEIGHT OF INSTRUMENT FORESIGHT ELEVATION (BS) (HI) (FS)

Q: ➤ The following observations were recorded when carrying stadia level between two temporary bench…

A: First, we need to understand the problem and the data given. We are given the back sight, fore…

Q: X8-6. The following deflection angles were measured in a traverse that originates at station A with…

A: Given: Station From To Measured Deflection Angle A R B 86o16' R B A C 26o20' R C B D 46o40'…

Q: 4. Using the following information, determine the elevation at Point B and Point C. Setup @ A Elev…

A:

Q: 18. A 30-sec transit was used to measure a horizontal angle reading was 125 35' the average value by…

A:

Q: The instrument used was a transit with an internal focusing telescope and a stadia interval factor…

A: Solution: θ1=-14°45'l1=kSACosθ1l1=99×1.82×Cos-14°45'l1=179.24H1=l1Cosθ1H1=168.5…

Q: Which of the following may cause errors in leveling measurement? (Multiple choice) (Multiple choice)…

A: There are many errors in levelling measurement :- From the the given option.

Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.