{"id":88448,"date":"2025-06-01T07:11:25","date_gmt":"2025-06-01T07:11:25","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=88448"},"modified":"2025-06-01T07:11:25","modified_gmt":"2025-06-01T07:11:25","slug":"which-one-of-the-following-is-the-correct-relation-between-a-and-nm","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-is-the-correct-relation-between-a-and-nm\/","title":{"rendered":"Which one of the following is the correct relation between \u00c5 and nm?"},"content":{"rendered":"

Which one of the following is the correct relation between \u00c5 and nm?<\/p>\n

[amp_mcq option1=”1 nm = 10\u207b\u00b9 \u00c5” option2=”1 nm = 10 \u00c5” option3=”1 nm = 1 \u00c5” option4=”1 nm = 10\u207b\u00b2 \u00c5” correct=”option2″]<\/p>\n

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\n
This question was previously asked in<\/div>\n
UPSC NDA-2 – 2018<\/div>\n<\/div>\n
Download PDF<\/a>Attempt Online<\/a><\/div>\n<\/div>\n
\nThe Angstrom (\u00c5) is a unit of length equal to 10\u207b\u00b9\u2070 meters. The nanometer (nm) is a unit of length equal to 10\u207b\u2079 meters. To find the relation between them, we can write 1 nm = 10\u207b\u2079 m = 10\u00b9 \u00d7 10\u207b\u00b9\u2070 m = 10 \u00d7 (10\u207b\u00b9\u2070 m) = 10 \u00c5. Therefore, 1 nm = 10 \u00c5.
\n<\/section>\n
\nThis question tests the knowledge of common units of length used in physics and chemistry, particularly at the atomic and molecular scales, and the ability to convert between them based on their definitions in terms of meters.
\n<\/section>\n
\nThe Angstrom unit, though not part of the SI system, is widely used, especially in crystallography and spectroscopy. The nanometer is an SI unit and is commonly used in nanotechnology and measuring wavelengths of visible light.
\n<\/section>\n","protected":false},"excerpt":{"rendered":"

Which one of the following is the correct relation between \u00c5 and nm? [amp_mcq option1=”1 nm = 10\u207b\u00b9 \u00c5” option2=”1 nm = 10 \u00c5” option3=”1 nm = 1 \u00c5” option4=”1 nm = 10\u207b\u00b2 \u00c5” correct=”option2″] This question was previously asked in UPSC NDA-2 – 2018 Download PDFAttempt Online The Angstrom (\u00c5) is a unit of … <\/p>\n

Detailed SolutionWhich one of the following is the correct relation between \u00c5 and nm?<\/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":[1094],"tags":[1114,1140,1128],"class_list":["post-88448","post","type-post","status-publish","format-standard","hentry","category-upsc-nda-2","tag-1114","tag-measurement-unit","tag-physics","no-featured-image-padding"],"yoast_head":"\nWhich one of the following is the correct relation between \u00c5 and nm?<\/title>\n<meta name=\"description\" content=\"The Angstrom (\u00c5) is a unit of length equal to 10\u207b\u00b9\u2070 meters. The nanometer (nm) is a unit of length equal to 10\u207b\u2079 meters. To find the relation between them, we can write 1 nm = 10\u207b\u2079 m = 10\u00b9 \u00d7 10\u207b\u00b9\u2070 m = 10 \u00d7 (10\u207b\u00b9\u2070 m) = 10 \u00c5. Therefore, 1 nm = 10 \u00c5. This question tests the knowledge of common units of length used in physics and chemistry, particularly at the atomic and molecular scales, and the ability to convert between them based on their definitions in terms of meters.\" \/>\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-is-the-correct-relation-between-a-and-nm\/\" \/>\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 is the correct relation between \u00c5 and nm?\" \/>\n<meta property=\"og:description\" content=\"The Angstrom (\u00c5) is a unit of length equal to 10\u207b\u00b9\u2070 meters. The nanometer (nm) is a unit of length equal to 10\u207b\u2079 meters. To find the relation between them, we can write 1 nm = 10\u207b\u2079 m = 10\u00b9 \u00d7 10\u207b\u00b9\u2070 m = 10 \u00d7 (10\u207b\u00b9\u2070 m) = 10 \u00c5. Therefore, 1 nm = 10 \u00c5. This question tests the knowledge of common units of length used in physics and chemistry, particularly at the atomic and molecular scales, and the ability to convert between them based on their definitions in terms of meters.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-is-the-correct-relation-between-a-and-nm\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T07:11:25+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 is the correct relation between \u00c5 and nm?","description":"The Angstrom (\u00c5) is a unit of length equal to 10\u207b\u00b9\u2070 meters. The nanometer (nm) is a unit of length equal to 10\u207b\u2079 meters. To find the relation between them, we can write 1 nm = 10\u207b\u2079 m = 10\u00b9 \u00d7 10\u207b\u00b9\u2070 m = 10 \u00d7 (10\u207b\u00b9\u2070 m) = 10 \u00c5. Therefore, 1 nm = 10 \u00c5. This question tests the knowledge of common units of length used in physics and chemistry, particularly at the atomic and molecular scales, and the ability to convert between them based on their definitions in terms of meters.","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-is-the-correct-relation-between-a-and-nm\/","og_locale":"en_US","og_type":"article","og_title":"Which one of the following is the correct relation between \u00c5 and nm?","og_description":"The Angstrom (\u00c5) is a unit of length equal to 10\u207b\u00b9\u2070 meters. The nanometer (nm) is a unit of length equal to 10\u207b\u2079 meters. To find the relation between them, we can write 1 nm = 10\u207b\u2079 m = 10\u00b9 \u00d7 10\u207b\u00b9\u2070 m = 10 \u00d7 (10\u207b\u00b9\u2070 m) = 10 \u00c5. Therefore, 1 nm = 10 \u00c5. This question tests the knowledge of common units of length used in physics and chemistry, particularly at the atomic and molecular scales, and the ability to convert between them based on their definitions in terms of meters.","og_url":"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-is-the-correct-relation-between-a-and-nm\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2025-06-01T07:11:25+00:00","author":"rawan239","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rawan239","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-is-the-correct-relation-between-a-and-nm\/","url":"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-is-the-correct-relation-between-a-and-nm\/","name":"Which one of the following is the correct relation between \u00c5 and nm?","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2025-06-01T07:11:25+00:00","dateModified":"2025-06-01T07:11:25+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"description":"The Angstrom (\u00c5) is a unit of length equal to 10\u207b\u00b9\u2070 meters. The nanometer (nm) is a unit of length equal to 10\u207b\u2079 meters. To find the relation between them, we can write 1 nm = 10\u207b\u2079 m = 10\u00b9 \u00d7 10\u207b\u00b9\u2070 m = 10 \u00d7 (10\u207b\u00b9\u2070 m) = 10 \u00c5. Therefore, 1 nm = 10 \u00c5. This question tests the knowledge of common units of length used in physics and chemistry, particularly at the atomic and molecular scales, and the ability to convert between them based on their definitions in terms of meters.","breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-is-the-correct-relation-between-a-and-nm\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-is-the-correct-relation-between-a-and-nm\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-is-the-correct-relation-between-a-and-nm\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/exam.pscnotes.com\/mcq\/"},{"@type":"ListItem","position":2,"name":"UPSC NDA-2","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/upsc-nda-2\/"},{"@type":"ListItem","position":3,"name":"Which one of the following is the correct relation between \u00c5 and nm?"}]},{"@type":"WebSite","@id":"https:\/\/exam.pscnotes.com\/mcq\/#website","url":"https:\/\/exam.pscnotes.com\/mcq\/","name":"MCQ and Quiz for Exams","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/exam.pscnotes.com\/mcq\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209","name":"rawan239","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/761a7274f9cce048fa5b921221e7934820d74514df93ef195a9d22af0c1c9001?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/761a7274f9cce048fa5b921221e7934820d74514df93ef195a9d22af0c1c9001?s=96&d=mm&r=g","caption":"rawan239"},"sameAs":["https:\/\/exam.pscnotes.com"],"url":"https:\/\/exam.pscnotes.com\/mcq\/author\/rawan239\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/88448","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/comments?post=88448"}],"version-history":[{"count":0,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/88448\/revisions"}],"wp:attachment":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/media?parent=88448"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/categories?post=88448"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/tags?post=88448"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}