Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jan 29, 2024

A dumpy level was set up midway between two pegs 80 m apart. The readings on the staff at the two pegs were 3.2

A dumpy level was set up midway between two pegs 80 m apart. The readings on the staff at the two pegs were 3.2 and 3.015 m respectively. The instrument was then moved by 20 m ahead of the second peg in line with two pegs. The respective staff readings were 2.825 and 2.69 m. Calculate the staff readings on the two pegs to provide horizontal line of sight.

Step by Step Solution

★★★★★

3.49 Rating (156 Votes )

There are 3 Steps involved in it

Step: 1

Two pegs were originally 80 m apart with the dumpy level set up midway between them Original staff r... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Statistics

Authors: Robert S. Witte, John S. Witte

11th Edition

1119254515, 978-1119254515

More Books

Students also viewed these Accounting questions

Question

Sukuzi manufactures and sell a variety of motor vehicles and want to determine which model will be the top seller in the coming year depending on the state of the economy. The combination of the sale...

Answered: 1 week ago

Question

★★★★★

You are an intern at the Denton Department of Health. Your supervisor, Dr. Rodriguez, has informed you that there is an outbreak of severe acute respiratory syndrome (SARS). She asks you to go to...

Answered: 1 week ago

Question

★★★★★

Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...

Answered: 1 week ago

Question

★★★★★

Viola, Iona and Paula form a joint for the sale of merchandise. Iona and Paula are to contribute the merchandise, Viola is to act as the manager and is to be allowed a bonus of 25% of the profit...

Answered: 1 week ago

Question

★★★★★

For the macroeconomic model in problem 23A.2, write the aggregate expenditure function. For GDP of $16,000, what is the value of aggregate expenditure, and what is the value of the unintended change...

Answered: 1 week ago

Question

★★★★★

Jay approached his guru in a depressed mood. "I want to change the world, but I feel helpless," he said. The guru turned and pushed a 5-kg rock over a ledge. It hit the ground 6 m below and came to...

Answered: 1 week ago

Question

★★★★★

3. Using one of the programs you identified in the first exercise, develop a mock application. (Applications can often be downloaded. If not, choose a similar program that does have a downloadable...

Answered: 1 week ago

Question

★★★★★

1. Prepare a Gantt chart with resources for the project plan Dr. Alison submitted. Begin this project on January 3. Prepare a resource calendar for Dr. Alison. 2. How would you handle Dr. Alisons...

Answered: 1 week ago

Question

★★★★★

7 - 1 Under the high expected market value, based on NPV , should the Specialty Guitar Project be accepted? Why? A . YES, because NPV is greater than zero. B . YES, because NPV is less than zero. C ....

Answered: 1 week ago

Question

★★★★★

Austin Enterprises makes and sells three types of dress shirts. Management is trying to determine the most profitable mix Sales prices. demand, and use of manufacturing inputs follow Basic Classic...

Answered: 1 week ago

Question

★★★★★

4. 16. A 5.0-kg block and a 4.0-kg block are connected by a 0.6 kg rod, as shown in the figure. The links between the blocks and the rod are denoted by A and B. A vertical upward force of magnitude F...

Answered: 1 week ago

Question

★★★★★

A small town in S. America had been plagued, thousands of people were dying of yellow fever. The task was to find the cause and eradicate it. Two approaches used were: Microscopic research on the...

Answered: 1 week ago

Question

★★★★★

A small publisher wants to keep data about its books and authors. What are possible business rules (must come from the real world)? Draw a conceptual ERD for the publisher.

Answered: 1 week ago

Question

★★★★★

Consider a contingency table of observed frequencies with seven rows and five columns. a) How many chi-square degrees of freedom are associated with this table? b) What is the chi-square critical...

Answered: 1 week ago

Question

★★★★★

If a medical screening test to detect a disease whose prevalence is 10/100 has 90% hit rate (rate at which positive results are given for positive cases) and 10% false alarm rate (rate at which...

Answered: 1 week ago

Question

★★★★★

Carmel Company has a frequent buyer program for its customers, where the customers can attain an "elite" level based on the number of orders and the total revenue of the orders. There are two elite...

Answered: 1 week ago

Question

★★★★★

The landing gear of an aircraft with: mass of 2000 kg the spring-mass-damper system Consider that the runway surface is y(t) = 0.2 cos 157.08t stiffness of the spring is 5 x 105 N/m. What is the...

Answered: 1 week ago

Question

★★★★★

Which of the following contain outliers in the sets of data collected from seven college students? College Tuition ACT Score 28 Textbook Expense Age 23 $9,840 $800 $540 $320 18 $2,100 18 23 $3,850...

Answered: 1 week ago

Question

★★★★★

Each table shown below presents z scores on an x variable and on a y variable. Select the r value that best expresses the relationship between x and y. Table 1 z score - X...

Answered: 1 week ago

Question

★★★★★

The scatterplot shown below depicts the scores obtained by seven individuals on tests of anxiety and self esteem. a. The individual who scored 20 on anxiety scored ___ on self esteem. b. The...

Answered: 1 week ago

Question

★★★★★

You have a big exam tomorrow. You were planning to study tonight, but your friend has tickets to a concert and has invited you to join her. You would be willing to accept a B on the exam in order to...

Answered: 1 week ago

Question

★★★★★

Suppose you run up a debt of $300 on a credit card that charges an annual rate of 12 percent, compounded annually. How much will you owe at the end of two years? Assume no additional charges or...

Answered: 1 week ago

Question

★★★★★

A pharmaceutical company is considering investing in the development of a new drug. The company stands to make a lot of profit if the drug is successful. However, there is some risk that the drug...

Answered: 1 week ago

Previous Question Next Question