A theodolite has a tachometric constant of 100and an additive of zero. the center reading on the vertical staff held on point B was 2.292m when was sighted from A as shown in figure below. If the vertical angle was +25°and the horizontal distance AB equal 190.326m, calculate the other staff readings of B if a was 37.95m and the height of instrument 1.35m

Q: Qc BA A and B are known points. It is required to find the coordinates of C. The angle at A is…

A: Given Horizontal pointing at B=168°44'18"Horizontal pointing at C=92°13'42"Horizontal distance…

Q: Determine the midspan deflection. Use Ye 24 kN/m3 and f = 24 MPa. %3D P= 220 kN WB 6 - 20mm Ø fc= 24…

A: The given data is: p=220 KN l=7.6 (cm) fc'=24 MPa γc=24 KN/m3 The dead load=24*25*0.5*1…

Q: By Double Integration, find the magnitude of the midspan deflection. Assume El is constant. 6W…

A: To be find -  Deflection at the midpoint of the beam, using double integration mehod.

Q: The following subtended angles were read on a 2m long subtense bar using a theodolite. Compute for…

A:

Q: definition of a datum in seismic reflection Choose one: a. a level equal to the mean-sea level b.…

A: ANS  :    ALL OF THE OPTIONS ARE TRUE Mean Sea Level (MSL), a standard global datum for measuring…

Q: With modern technology, the index of refraction of a piece of glass can be varied linearly from the…

A:

Q: Solve the axial bar forces of the truss shown and the missing forces. Identify whether it's…

A: Given data in question  Load Dimension  Angle To find out  Member forces

Q: Calculate the elevation of point B given the information below. Ignore the error due to curvature…

A: Given  VD=6.251m   HR=2.125m   HI=1.897m   Elevation  of  A=451.0m

Q: Determine the error of a line, 256.32 m long, measured using a 50 m steel tape at 38 °C. The steel…

A:

Q: ROD HAIR READINGS POSITION UPPER MIDDLE LOWER Rod held at A 1.327m 1.171m 1.011m Rod held at B…

A:

Q: solution use the slope deflection method 40 kN/m Ak 6 m 6 m 6 m

A:

Q: Compute the refraction error for a distance 1824.1 m. Answer: Choose... +

A:

Q: solve and show complete solution The following subtended angles were read on a 2m long subtense bar…

A:

Q: ii) For the lines shown in Table Q4 convert the angles (WCB to QB or vice versa) as required in the…

A: Given Data; LINE           WCB       QB              AB 200°45'35''   BC            -------…

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: n the true length of the line if the co-efficient of expansion is 65 × 10-7 per 1°F.

A: Given: 20 m long tape of standard length at 84 o F. Used at mean temperature of 65 o F Distance…

Q: 13. The following table gives two-way travel-times of seismic waves reflected from different…

A:

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

A:

Q: If you need high precession you must increase the number of observations  Select one: True False

A: to find  you need high precession you must increase the number of observation

Q: In Active Remote Sensing, the interaction between vegetation and the ground Select one: O a. Volume…

A: Double bounce scattering

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

A:

Q: A simply-supported reinforced concrete beam, 300 mm wide x 600 mm deep spans 8 m. Its fundamental…

A:

Q: 5.0 DIRECT (DOUBLE) INTEGRATION METHOD Home-Work: Determine the equations for the slope and…

A: Given data  Vertical point load Span member length Simply supported beam To find Deflection and…

Q: Contrast between: a- Apparent and true dip. b- Apparent and true thickness

A: Contrast Between Apparent and True Dip: S. No.                 Apparent Dip…

Q: The area of the hollow part within the shaded area is 58.8 m² and the y-coordinate of its centroid…

A:

Q: 4. From the previous problem, compute for the Reynolds Number. a. 145.692 b. 219.953 c. 89.901 d.…

A: Aa there is no question given lets take suitable data: Given Data:take Fluid viscosity μ=…

Q: Determine the Deflection at point G

A: Given:- To find:- Deflection at point G using double integration method

Q: . A Geodetic Engineer used a 100 m. tape in measuring a line and recorded to be 1000.05 m long. The…

A:

Q: Samples of soil A, soil B and soil C are collected at the College of Engineering, INTI-IU. These…

A:

Q: The curvature error of 1615.92 m is: Answer: Choose... + The radiant of the angle 152992 54CC is:…

A: (a) It is required to determine the curvature error. eCurvature=0.0785D2 Here eCurvature is the…

Q: The measurements x1 = 8m, x2 = 6m, and x3 = 4m represent the sides of a rectangular parallelepiped…

A: The values given in the question are as follows x1=8 m x2=6 m x3=4 m Systematic errors are ∆x1=0.004…

Q: What must be the pull in a (7)(10) meters tape in order to eliminate the sag and temperature…

A:

Q: 1. The number of significant figures in the value 300.00. 2.(a) Round-off to the nearest thousandth:…

A:

Q: 2. A 1" reading theodolite having a multiplying constant of 100 and an additive constant of 0 was…

A:

Q: Using DIM or MAM or CBM, find the vertical displacement at the midspan of the beam shown, El is…

A:

Q: 1. What is the distance between the stadia hairs on the instrument's scope? (answer in mm) 2. What…

A:

Q: So, he wittingly set up a theodolite at point A, where angle BAD is exactly 90°, and he used stadia…

A: Given   K= 101.0152545  C= 0  Angle BAD = 90°

Q: A tacheometer with a stadia constant of 0.30m, and stadia interval factor of 100, was set up on the…

A: middle reading is taken as straight reading is angle is not given.

Q: Summative Assessment - Geometric Method Determine the Deflection at D. Use the Any Geometric Method…

A:

Q: Point A has an elevation of 216.612 m above a vertical datum, and the point B is situated on the…

A:

Q: calculate the vertical deflection at point C

A: The figure given in the question is as follows:

Q: Find the Zero- Force Members at the shape: D. 10 A M 10 ft 10 t 10 A 10 A 10 ft 10 t 10 A 6 kips 6…

A: To find the zero force members-

State Plane Coordinate Systems

The state plane coordinate system (SPCS or SPS) is a collection of 124 coordinate systems or geographic zones prepared for particular regions of the U.S. Every state consists of one or more than one state plane zone, the boundaries of which generally follow the county lines. Inside the U.S., there are 110 zones in total, 10 more zones in Alaska, 5 in Hawaii, and 1 for Puerto Rico and US Virgin islands. The system is extensively used for geospatial and geographic data assembling by the state and local governments.