PLEASE FIND SOLUTION THAT WILL COME UP WITH THE SAME ANSWER The two-peg test is used to determine if the line of sight of an engineer’s level is in adjustment, and the following rod readings are taken: with instrument set up near A, rod reading on A is 1.623 m, rod reading on B is 2.875 m; with instrument set up near B, rod reading on B is 1.622 m, and rod reading on A is 0.362 m.   i. The correct rod reading on A to give a level line of sight with the instrument still set up near B should be? answer: 0.366 m ii. In order to adjust the line of sight, the horizontal cross hairs should be moved? answer: Upward by 0.004 m

Q: Questions: 1.) If an EDM instrument has a stated accuracy of +(5 mm + 5ppm), what error can be…

A:

Q: Q2/ Readings obtained from a two peg test carried out on an automatic level with a staff placed on…

A:

Q: In a two peg test of a dumpy level using alternative method, the following observations were taken.…

A:

Q: The following 8 linear measurements were taken over a relatively flat surface at different…

A: The measurements in the survey require some operations such as pointing, centering, and reading. As…

Q: The readings given below were made with a tacheometric theodolite having a multiplying constant of…

A: Given data:- Multiplying constant, K=100 Additive constant, C=0 Reduced level at station A = 100.0 m…

Q: a_ Enter the readings in a page of level book and calculate the R.L. of all points. Apply arithmetic…

A:

Q: In the two peg-test method of a dumpy level the following observations were taken. Instrument Near A…

A: Data for two-peg test method is given.

Q: (i) The distance between two points A and B was measured 12 times under identical conditions, and…

A: Recorded the measure values:- Sr.No.  Measurement…

Q: Example 8.10 For a head of 25 cm on a 90° V-notch, what error in the measured head will produce the…

A:

Q: a. Most probable value b. Standard deviation c. 95% probable error d. Confidence Intervals For the…

A: Note:- Hi! Thank you for the question, As per the honor code, we are allowed to answer three…

Q: A stadia measurement was undertaken with a theodolite having an internal focusing telescope and…

A: The vertical distance from a point on the earth's surface. When the height of a point is its…

Q: In the two peg test of a dumpy level, the following observations are taken Instrument at AInstrument…

A: Given: The observations for two peg tests are,   Instrument at A Instrument at B Rod…

Q: In the two peg test method of a dumpy level, the following observations were taken. With instrument…

A:

Q: of the large tank showed a discharge of 590 N of water collected in 81 seconds, when under a…

A:

Q: Example 8.10 For a head of 25 cm on a 90° V-notch, what error in the measured heac produce the same…

A:

Q: Observation well C A E D B Pumping outflow Ground surface Pumping well

A:

Q: A laser scan of a pavilion's roof is performed, and the point cloud data is obtained. The roof of…

A: 1) To calculate the surface area of the pavilion's roof, we can consider it as two triangular faces…

Q: A distance measured 32 times using the same equipment and procedures, yielding a mean value of…

A: A distance is measured 32 times using the same equipment and procedures.  Mean Value = 120.12…

Q: n leveling across a deep and wide river, reciprocal level readings were taken between two points, X…

A:

Q: The following staff readings were observed successively with a level. The instrument has been…

A: The objective of the question is to calculate the Reduced Level (RL) of all points using the plane…

Q: When the reading was taken on a staff held at a point of known elevation of 123.45 m, the staff…

A: Given data- Elevation, Reduced Level RL=123.45 m Staff reading, Back Sight BS=1.875 m To Find- The…

Q: length of channel = 1970 ft, difference in elevation = 9 ft. (HINT: use 0.0078 instead of 0.0195.…

A:

Q: The readings given below were made with a tacheometric theodolite having a multiplying constant of…

A:

Q: a. Two points A and B (distance =100m) were nominated at the field and Two points A and B (distance…

A: The staff readings at point A and point B are given in the above table.The leveling instrument is…

Q: Table Q1(d) shows a California Bearing Ratio (CBR) test result for Central d) Spine Road project…

A: California bearing Ratio test is used to determine the strength of sub-grade and sub-base material…

Q: Apply “Rise and Fall method” for working out the reduced levels of points for which the following…

A: To find RL

Q: Consider this problem from a homework assignment with f=0.02 and all minor losses neglected. You…

A:

Q: 1) 2 points B & C were observed from point A where the instrument was set up at a height of 1.25m.…

A:

Q: Q4// Fill in the blanks for the following statements: 1- The change of piezometric head per unit…

A: 1) Correct option: hydraulic gradient. The piezometric head change per unit length ordistance in a…

Q: QUESTION 7 1. Using the following data, determine the elevation in BM-13? (give your answer in two…

A: To find the Elevation of BM-13 and To find the difference of Elevation between BM-12 and BM-13

Q: Example 9 (Homework) The following set of readings was taken along stations of a proposed oil…

A:

Q: situation 4] In the two-peg test method performed by a group of surveying students, the following…

A:

Q: Example 8.10 For a head of 25 cm on a 90° V-notch, what error in the measured head will produce the…

A:

Q: Apply “Rise and Fall method” for working out the reduced levels of points for which the following…

A: Using Rise and Fall method” ,working out the reduced levels of points

Q: A theodolite was set-up at point P and stations 1 and 2 were sighted. The following are the observed…

A: To determine: a) Height of instrument. b) Horizontal distance between station 1 and 2

Q: What will be the corrected staff reading at a point A if the staff reading taken from an instrument…

A: given- distance D=2 kmstaff reading =3.5 m

Q: PROBLEM 3: A stadia measurement was undertaken with a theodolite having an internal focusing…

A: For calculating the elevation of the line of sight at the instrument point we have to consider the…

Q: Instrument at C Instrument at D Rod reading on A 1.103 .568 Rod reading on B .991 .289

A: a) The rod reading on A is 1.103  for instrument C and the rod reading on B is 0.991 for instrument…