{"id":87889,"date":"2025-06-01T06:56:23","date_gmt":"2025-06-01T06:56:23","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=87889"},"modified":"2025-06-01T06:56:23","modified_gmt":"2025-06-01T06:56:23","slug":"which-one-of-the-following-statements-with-respect-to-global-positioni","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-statements-with-respect-to-global-positioni\/","title":{"rendered":"Which one of the following statements with respect to Global Positioni"},"content":{"rendered":"

Which one of the following statements with respect to Global Positioning System (GPS) is not correct?<\/p>\n

[amp_mcq option1=”It is based on network of satellites orbiting above the Earth.” option2=”It is based on the system of triangulation.” option3=”GPS receivers provide location in terms of latitude, longitude and altitude.” option4=”It provides information exclusively for military operations.” correct=”option4″]<\/p>\n

\n
\n
This question was previously asked in<\/div>\n
UPSC NDA-1 – 2022<\/div>\n<\/div>\n
Download PDF<\/a>Attempt Online<\/a><\/div>\n<\/div>\n
\nThe correct answer is D) It provides information exclusively for military operations.
\n<\/section>\n
\nLet’s evaluate each statement:
\nA) It is based on network of satellites orbiting above the Earth. Correct. GPS relies on a constellation of dozens of satellites maintained by the United States.
\nB) It is based on the system of triangulation. Correct. GPS receivers calculate their position by determining the distance from multiple satellites. This process of determining location based on distance measurements from known points is often referred to as trilateration, which is similar in concept to triangulation (which uses angles).
\nC) GPS receivers provide location in terms of latitude, longitude and altitude. Correct. GPS provides a 3D position fix, including latitude, longitude, and height above a reference ellipsoid.
\nD) It provides information exclusively for military operations. Incorrect. While GPS was developed and is maintained by the U.S. military (Department of Defense), it has been available for civilian use globally since the 1980s and is used extensively for navigation, mapping, surveying, timing, etc., by both military and civilian users.
\n<\/section>\n
\nThere are other global navigation satellite systems (GNSS) besides the U.S. GPS, such as Russia’s GLONASS, Europe’s Galileo, China’s BeiDou, and India’s NavIC. Modern receivers often use signals from multiple GNSS to improve accuracy and reliability.
\n<\/section>\n","protected":false},"excerpt":{"rendered":"

Which one of the following statements with respect to Global Positioning System (GPS) is not correct? [amp_mcq option1=”It is based on network of satellites orbiting above the Earth.” option2=”It is based on the system of triangulation.” option3=”GPS receivers provide location in terms of latitude, longitude and altitude.” option4=”It provides information exclusively for military operations.” correct=”option4″] … <\/p>\n

Detailed SolutionWhich one of the following statements with respect to Global Positioni<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1093],"tags":[1108,1198],"class_list":["post-87889","post","type-post","status-publish","format-standard","hentry","category-upsc-nda-1","tag-1108","tag-space-technology","no-featured-image-padding"],"yoast_head":"\nWhich one of the following statements with respect to Global Positioni<\/title>\n<meta name=\"description\" content=\"The correct answer is D) It provides information exclusively for military operations. Let's evaluate each statement: A) It is based on network of satellites orbiting above the Earth. Correct. GPS relies on a constellation of dozens of satellites maintained by the United States. B) It is based on the system of triangulation. Correct. GPS receivers calculate their position by determining the distance from multiple satellites. This process of determining location based on distance measurements from known points is often referred to as trilateration, which is similar in concept to triangulation (which uses angles). C) GPS receivers provide location in terms of latitude, longitude and altitude. Correct. GPS provides a 3D position fix, including latitude, longitude, and height above a reference ellipsoid. D) It provides information exclusively for military operations. Incorrect. While GPS was developed and is maintained by the U.S. military (Department of Defense), it has been available for civilian use globally since the 1980s and is used extensively for navigation, mapping, surveying, timing, etc., by both military and civilian users.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-statements-with-respect-to-global-positioni\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Which one of the following statements with respect to Global Positioni\" \/>\n<meta property=\"og:description\" content=\"The correct answer is D) It provides information exclusively for military operations. Let's evaluate each statement: A) It is based on network of satellites orbiting above the Earth. Correct. 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While GPS was developed and is maintained by the U.S. military (Department of Defense), it has been available for civilian use globally since the 1980s and is used extensively for navigation, mapping, surveying, timing, etc., by both military and civilian users.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-statements-with-respect-to-global-positioni\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T06:56:23+00:00\" \/>\n<meta name=\"author\" content=\"rawan239\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"rawan239\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Which one of the following statements with respect to Global Positioni","description":"The correct answer is D) It provides information exclusively for military operations. 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While GPS was developed and is maintained by the U.S. military (Department of Defense), it has been available for civilian use globally since the 1980s and is used extensively for navigation, mapping, surveying, timing, etc., by both military and civilian users.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-statements-with-respect-to-global-positioni\/","og_locale":"en_US","og_type":"article","og_title":"Which one of the following statements with respect to Global Positioni","og_description":"The correct answer is D) It provides information exclusively for military operations. Let's evaluate each statement: A) It is based on network of satellites orbiting above the Earth. Correct. GPS relies on a constellation of dozens of satellites maintained by the United States. 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