A surveyor measures a distance between two points drawn on the map drawn to a scale of 1 cm = 1 m (RF = 1/100) and found it to be 50 m. Later he discovered that he used a wrong scale of 1 cm = 50 cm (RF = 18/50) for immurement. Determine the correct length, what would be the correct area if measured area is 60 m².

A surveyor measures a distance between two points drawn on the map drawn to a scale of 1 cm = 1 m (RF = 1/100) and found it to be 50 m. Later he discovered that he used a wrong scale of 1 cm = 50 cm (RF = 18/50) for immurement. Determine the correct length, what would be the correct area if measured area is 60 m².

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

In the accompanying plot the boundary of the water surface of a reservoir is shown by irregular outline ABCDEFGH. Soundings were taken on parallel ranges BH, CG, and DF for the purpose of determining the volume of water in the reservoir. The numbers on the plot show the horizontal distances (m) which were measured for locating the ranges and the soundings, and the depth (m) which were measured where soundings were taken.Determine the cross sectional area of range DE.
A 50m tape was used to measure a line DE. The adjusted distance of line DE is 120.23m long. If the tape is 0.04 too short, what is the measure distance?
A rectangular lot having an area of 7.25 acres were measured using a 50 m tape that was 0.055m too short. Compute the error in area in square meters
What is the area of the shaded triangle in the below figure, if you know the radius of circular curve R=798.12 and the length of circular curve L=430.37? L R Answer: Area=??
The paper of an old map drawn to a scale of 100 m to 1 cm has shrunk so that a line originally 10 cm has now become 9.4 cm. There was also a note on the plan that the survey done with Gunter’s Chain was 10 cm too short. If the area measured now is 65 sq- cm. Find the correct area on the ground in sq- cm and sq- km.? If any data is missing you can assume it yourself.
In the figure below, determine the area included between the base line and the irregular boundary. 8.5 8.3 illing 4.5 2.5 3.0 6.0 2.0 3.9 4.2 2.2 6.0 5.9 9.0 11.6 Base Line ABC Note: All dimensions are in meters. Trace of the Irregular Boundary 8.3 5.1 4.6 11.2 4.8 5.5 X 10.2
If a surveying drawing is prepared at a scale of 1 cm = 4 m, then what will be the - fractional scale? (a) 1: 0.025 (c) 1:0.25 (b) 1:40 (d) 1:400
What is the equivalent of 10 CM in square mils? Select the correct response 3.65 sq. mils 8.75 sq. mils 7.85 sq. mils O 3.95 sq. mils
Given: A1= 3400, A2=800, A3=706.85834, A4=176.71458 Y1=42.5, Y2=26.666, Y3=52.7324, Y4= 62.5 X1=20, X2=53.333, X3=52.7324, X4=17.5 Total Area: 4730.14376 ȳ=40.604 x̄ (x-bar) = 30.6224 Please, I want you to solve the: 4.) Moment of Inertia About the x-axis Ix 5.) Moment of Inertia About the y – axis Iy 6.) Polar Moment of Inertia about the axes Jo 7.) Moment of Inertia About the centroidal x-axis Ix note: In locating the centroid of the entire section, Varignon's Theorem. Varignon's Theorem locates the centroid of a composite body. I hope you will use the formulas I will be giving.
Prob.11. The following offsets are taken from a survey line to a curved boundary line – Distance (m) Offset (m) Find the area between the survey line, the curved boundary line, and the first and the last offsets by – Simpsons rule 10 15 20 30 40 60 80 5 3.50 4.80 5.60 6.20 7.10 5.70 6.80 4.90 3.20
Given are elevations of each station of an area. Draw the contour lines for the topographic map and determine at least one pair of locations between 2 stations for every contour line. Assume that the given elevations are in meters, the distance between grids is equal to 20 m, and the intervals of contour lines are every 10 m. • PLOTTING = 5 PTS EACH • CALCULATION = 2 PTS EACH 26 38 48 55 ... 22 29 45 55 24 35 46 54 35 41 50 57
An unknown line was paced by a surveyor and gathered the following data: 489, 483, 488, and 482. He then laid out a 100m line and paced it several times. The following data were gathered: 143, 144, 139, 136, and 141. Determine the length (m) of the line.