A dumpy level with an interval focusing telescope has set-up on the left bank of a river and the rod readings tabulated below were taken on a stadia rod held successively at the left and right water edges. If the stadia interval factor of the instrument is 100, what is the width of the river? Hair Rod Position Upper (a) Middle (b) Lower © Rod Held @ 2.189 2.172 2.155 LWE Rod held @ 2.277 2.173 2.069 RWE Where: LWE = Left water edge RWE = Right Water edge Unit: meter

Q: ATION 1. The following shows a tabulated data of differential leveling notes? STA BS FS 1 5.87 2…

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Q: The screed readings were successively monitored using a leveling device and the device was moved…

A: instrument is moved after 2nd and 6th reading level of last point =36.51 m then level of other…

Q: FS 2.875 m 4.252 m 5.478 m 6.142 m BS ТР 1 ТР 2 4.325 m 9.542 m 9.631 m 8.133 m BM 1 Elev. = 56.287…

A: GIVEN Traverse Illustration To Determine HI, Elevation, Correction to be applied, and Corrected…

Q: The screed readings were successively monitored using a leveling device and the device was moved…

A: elevation of last point 36.51 minstrument is shifted after 2nd and 6 th reading Height of the…

Q: An angle APB is measured at different times using various instruments and procedures. The results,…

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Q: The following data were obtained by stadia instrument: RR = 1.95 alpha = 18 degrees and 23 minutes…

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Q: Given the following data, calculate the elevation of hilltop point B. Slope dist., S Zenith angle…

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Q: 1. A dumpy level with an internal focusing telescope was set up on the left bank of a river and rod…

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Q: Problem 1 To determine the distance between two points A and B, a tacheometer was set up at P and…

A: Given Data:Staff at Astaff readings= 2.225, 2.605, 2.985Staff at Bstaff readings = 1.640, 1.920,…

Q: Q.I A line of level is run from B.M.1 (elevation=102.00m) to B.M. 2(elevation=106.00m). The field…

A: Given Elevation of BM1 = 102 Elevation of BM2 = 106 Reading of BS, IS and FS To Determine Computed…

Q: Two pegs A and B were fixed on opposite banks of a 50 m wide river. The level was set up at A and…

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Q: Situation 1) A closed loop of differential levels was run to establish the elevations of several…

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Q: For determining the discharge of a river, the following observations were taken across the river.…

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Q: Problem 1 To determine the distance between two points A and B, a tacheometer was set up at P and…

A: Appreciate if there is detailed work with explanation and finds you helpful for ease of…

Q: Sta. B.S. Н. F.S. Elev. В.М.1 1.234 42.390 T.P.1 0.965 2.732 T.P.2 2.332 3.642 T.P.3 0.682 3.224…

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Q: 1. A pacer walks along a 90m course on fairly level ground for a survey party and counted 99.0,…

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Q: In a two-peg test using a dumpy level, the following observations were taken INSTRUMENT SET-UP AT C…

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Q: In a two-peg test using a dumpy level, the following observations were taken ROD READING INSTRUMENT…

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Q: 4. The exterior angles of a traverse were measured using a theodolite and the readings are given…

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Q: Hair Readings(m) angle(°) Upper | Middle | Lower 1.200 Vertical Position of Rod Rod held at A 15.58…

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Q: Q.1 A line of level is run from B.M.1 (elevation=106.40m) to B.M. 2(elevation=110.50m). The field…

A: Given B.M.I (elevation)=106.40m B.M. 2 (elevation)=110.50m To determine Reduce the level of point 2,…

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Q: 17. From the given cross-section notes of an earthworks having an area of 33.1 m?, compute the value…

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Q: Book the readings as shown in Figure Q4by Rise and Fall method. Compute all elevations, and show the…

A: Book the readings as shown in Figure Q4by Rise and Fall method. Compute all elevations, and show the…

Q: 27. Record the level rod readings to the nearest two decimal places. 1. 2. 3. 2. 3.

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Q: In leveling across a river, reciprocal level readings were taken between two points A and B. From a…

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Q: a sounding vessel which is to be located. If b = 6,925.50m, c = 6,708.40m, and angle BAC 112°45'25,…

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Q: A dumpy level with an interval focusing telescope has set-up on the left bank of a river and the rod…

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Q: From the differential leveling notes shown, calculate the sum of x, y, and z. STATIONS B.S. Н.I.…

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Q: Q.1 A line of level is run from B.M .1 (elevation=102.00m) to B.M. 2(elevation=106.00m). The field…

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Q: Complete the Differential Leveling Notes by providing data to the unknown quantities. STA BS HI FS…

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Q: В.М I.S F.S H.I ELeve.(m) Rem 1.34 1.33 0.95 1.139 1.319 1.48 1.33 1.37

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Q: Consider the following running leveling circuit (Fig.1). D L=400m L=250 m A L=500m Figure 1:…

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Q: In the leveling across a wide river on Pampanga, a reciprocal level readings were taken between…

A: Set up near B Average of BS = 2.283+2.284+2.286+2.2834=2.284m   Average of FS…

Q: Two leveling rods placed at a distance of 50m. and 100m. respectively from the instrument gives an…

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Q: In the two-peg test of a dummy level, the following observations are taken. INSTRUMENT SET UP at M…

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Q: Q.1 A line of level is run from B.M .1 (elevation=102.00m) to B.M. 2(elevation=106.00m). The field…

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Q: A level is set up at a point 140 m from A and 110 m from B; the observed staff readings at A and B…

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Q: Solve the following. 1. Complete the leveling notes. Show Customary Check. STA BS HI FS ELEV 205.675…

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Q: Situation B: Given the cross section notes of both stations A and B. 9.50 +3.0 Sta. A (10 + 040) 11…

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Q: An Engineer used a 50 m tape in measuring an inclined distance. The measure length on the slope was…

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Q: In the two-peg test of a dummy level, the following observations are taken. INSTRUMENT SET UP at M…

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Q: FS 2.875 m 4.252 m 5.478 m 6.142 m BS ТР 1 ТР2 4.325 m 9.542 m 9.631 m 8.133 m вм 1 Elev. = 56.287 m…

A: There are 5 tripod setups and other station points. The BS, FS of station points are given. The HI…

Q: Locate the centroid of the shaded figure. Y 5.00 3.00 3.50 7.00 1.75 1.75 2.00 6.50 1.50

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Q: A dumpy level with an interval focusing telescope was set up on the left bank of a river and the rod…

A: given data: rod held at left water edge: s1=2.189m s2=2.155m rod held at right water edge: s3=2.277m…

Q: 3. A dumpy level with an internal focusing telescope was set up on the left bank of the river and…

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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.