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Find the distances between the following places, also the bearing of each from the other. Latitudes and longitudes are given at the end of the set of exercises. 1. New York and San Francisco. 2. New York and Paris. 3. New York and Cape of Good Hope. 4. San Francisco and Sydney. 5. San Francisco and Rio de Janeiro. 6. New York and Rio de Janeiro. 7. Rio de Janeiro and Sydney. 8. Moscow and San Francisco. 9. How close to the north pole does the great circle path of the

Find the distances between the following places, also the bearing of each from the other. Latitudes and longitudes are given at the end of the set of exercises. 1. New York and San Francisco. 2. New York and Paris. 3. New York and Cape of Good Hope. 4. San Francisco and Sydney. 5. San Francisco and Rio de Janeiro. 6. New York and Rio de Janeiro. 7. Rio de Janeiro and Sydney. 8. Moscow and San Francisco. 9. How close to the north pole does the great circle path of the

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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Course: Geodetic Engineering

Subject: Geometric Geodesy

show the solution and illustrate no. 1,3,5,7,9,11, and 13 

EXERCISES XVII. A Find the distances between the following places, also the bearing of each from the other. Latitudes and longitudes are given at the end of the set of exercises. 1. New York and San Francisco. 2. New York and Paris. 3. New York and Cape of Good Hope. 4. San Francisco and Sydney. 5. San Francisco and Rio de Janeiro. 6. New York and Rio de Janeiro. 7. Rio de Janeiro and Sydney. 8. Moscow and San Francisco. 9. How close to the north pole does the great circle path of the preceding exercise pass? 10. A ship sailed due east from New York to a point on the meridian of 10° W near Portugal. Find the distance it would have saved if it had sailed along the arc of a great circle. 11. A ship sails from New York to Cape of Good Hope along the are of a great circle. Find its course (i.e., direction) (a) when it crosses the equator, (b) when it crosses the meridian of 10° W. (Use results of exercise 3.) 12. Find the area of the triangle whose vertices are New York, San Francisco, and Rio de Janeiro. cises 1, 5, 6.) (Use results of exer- 13. An airplane flies from New York to Chicago in 3 hours and 45 minutes. What is its average rate of speed in statute miles per hour? 14. An airplane flew from Chicago to San Francisco at an aver- age speed of 180 statute miles per hour. How long did the flight take? Cape of Good Hope Chicago Moscow New York Paris Rio de Janeiro San Francisco Sydney Latitude 34° 21' S 41° 50' N 55° 45' N 40° 43' N 48° 50' N 22° 54' S 37° 47' N 33° 52' S Longitude 18° 30' E 87° 37' W 37° 34' E 74° 0' W 2° 20' E 43° 10' W 122° 26' W 151° 12' E ANSWERS: Exercises XVII. A, page 238 Distances are given in nautical miles. To convert to statute miles, multiply by 1.1516. In Exercises 1-7 the first direction is the bearing of the second point from the first, the second direction is the bearing of the first point from the second. 1. 2229, N 78° 19′ W, N 69° 54' E. 3. 6797, S 63° 54' E, N 55° 32′ W. 5. 5754, S 65° 29' E, N 51° 19' W. 7. 7297, S 14° 0' W, S 15° 34' E. 9. 527 mi. 11. (a) S 42° 54' E; (b) S 44° 0' E. 13. 190.
Transcribed Image Text:EXERCISES XVII. A Find the distances between the following places, also the bearing of each from the other. Latitudes and longitudes are given at the end of the set of exercises. 1. New York and San Francisco. 2. New York and Paris. 3. New York and Cape of Good Hope. 4. San Francisco and Sydney. 5. San Francisco and Rio de Janeiro. 6. New York and Rio de Janeiro. 7. Rio de Janeiro and Sydney. 8. Moscow and San Francisco. 9. How close to the north pole does the great circle path of the preceding exercise pass? 10. A ship sailed due east from New York to a point on the meridian of 10° W near Portugal. Find the distance it would have saved if it had sailed along the arc of a great circle. 11. A ship sails from New York to Cape of Good Hope along the are of a great circle. Find its course (i.e., direction) (a) when it crosses the equator, (b) when it crosses the meridian of 10° W. (Use results of exercise 3.) 12. Find the area of the triangle whose vertices are New York, San Francisco, and Rio de Janeiro. cises 1, 5, 6.) (Use results of exer- 13. An airplane flies from New York to Chicago in 3 hours and 45 minutes. What is its average rate of speed in statute miles per hour? 14. An airplane flew from Chicago to San Francisco at an aver- age speed of 180 statute miles per hour. How long did the flight take? Cape of Good Hope Chicago Moscow New York Paris Rio de Janeiro San Francisco Sydney Latitude 34° 21' S 41° 50' N 55° 45' N 40° 43' N 48° 50' N 22° 54' S 37° 47' N 33° 52' S Longitude 18° 30' E 87° 37' W 37° 34' E 74° 0' W 2° 20' E 43° 10' W 122° 26' W 151° 12' E ANSWERS: Exercises XVII. A, page 238 Distances are given in nautical miles. To convert to statute miles, multiply by 1.1516. In Exercises 1-7 the first direction is the bearing of the second point from the first, the second direction is the bearing of the first point from the second. 1. 2229, N 78° 19′ W, N 69° 54' E. 3. 6797, S 63° 54' E, N 55° 32′ W. 5. 5754, S 65° 29' E, N 51° 19' W. 7. 7297, S 14° 0' W, S 15° 34' E. 9. 527 mi. 11. (a) S 42° 54' E; (b) S 44° 0' E. 13. 190.
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