{"id":88486,"date":"2025-06-01T07:12:08","date_gmt":"2025-06-01T07:12:08","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=88486"},"modified":"2025-06-01T07:12:08","modified_gmt":"2025-06-01T07:12:08","slug":"the-wavelength-of-x-rays-is-of-the-order-of","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/the-wavelength-of-x-rays-is-of-the-order-of\/","title":{"rendered":"The wavelength of X-rays is of the order of"},"content":{"rendered":"

The wavelength of X-rays is of the order of<\/p>\n

[amp_mcq option1=”1 \u00c5” option2=”1 \u03bcm” option3=”1 mm” option4=”1 cm” correct=”option1″]<\/p>\n

\n
\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
\nX-rays are a form of electromagnetic radiation with wavelengths ranging approximately from 0.01 to 10 nanometers (nm). An Angstrom (\u00c5) is a unit of length equal to 0.1 nanometers, or 10\u207b\u00b9\u2070 meters. Therefore, the wavelength of X-rays is of the order of Angstroms (1 \u00c5 = 0.1 nm). The other options represent much longer wavelengths: 1 \u03bcm (micrometer) = 1000 nm (infrared), 1 mm (millimeter) = 1,000,000 nm (microwave\/radio), 1 cm (centimeter) = 10,000,000 nm (radio).
\n<\/section>\n
\nThe electromagnetic spectrum covers a wide range of wavelengths and frequencies. Different types of radiation (radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, gamma rays) are characterized by their distinct wavelength ranges. X-rays are high-energy, short-wavelength radiation.
\n<\/section>\n
\nX-rays are commonly used in medical imaging (radiography) due to their ability to penetrate soft tissues but be absorbed by denser materials like bones. They are also used in crystallography (X-ray diffraction) to determine the atomic and molecular structure of crystals, as the wavelengths of X-rays are comparable to the spacing between atoms in crystal lattices.
\n<\/section>\n","protected":false},"excerpt":{"rendered":"

The wavelength of X-rays is of the order of [amp_mcq option1=”1 \u00c5” option2=”1 \u03bcm” option3=”1 mm” option4=”1 cm” correct=”option1″] This question was previously asked in UPSC NDA-2 – 2018 Download PDFAttempt Online X-rays are a form of electromagnetic radiation with wavelengths ranging approximately from 0.01 to 10 nanometers (nm). An Angstrom (\u00c5) is a unit … <\/p>\n

Detailed SolutionThe wavelength of X-rays is of the order of<\/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":[1114,1153,1128],"class_list":["post-88486","post","type-post","status-publish","format-standard","hentry","category-upsc-nda-2","tag-1114","tag-optics","tag-physics","no-featured-image-padding"],"yoast_head":"\nThe wavelength of X-rays is of the order of<\/title>\n<meta name=\"description\" content=\"X-rays are a form of electromagnetic radiation with wavelengths ranging approximately from 0.01 to 10 nanometers (nm). An Angstrom (\u00c5) is a unit of length equal to 0.1 nanometers, or 10\u207b\u00b9\u2070 meters. Therefore, the wavelength of X-rays is of the order of Angstroms (1 \u00c5 = 0.1 nm). The other options represent much longer wavelengths: 1 \u03bcm (micrometer) = 1000 nm (infrared), 1 mm (millimeter) = 1,000,000 nm (microwave\/radio), 1 cm (centimeter) = 10,000,000 nm (radio). The electromagnetic spectrum covers a wide range of wavelengths and frequencies. Different types of radiation (radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, gamma rays) are characterized by their distinct wavelength ranges. X-rays are high-energy, short-wavelength radiation.\" \/>\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\/the-wavelength-of-x-rays-is-of-the-order-of\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The wavelength of X-rays is of the order of\" \/>\n<meta property=\"og:description\" content=\"X-rays are a form of electromagnetic radiation with wavelengths ranging approximately from 0.01 to 10 nanometers (nm). An Angstrom (\u00c5) is a unit of length equal to 0.1 nanometers, or 10\u207b\u00b9\u2070 meters. Therefore, the wavelength of X-rays is of the order of Angstroms (1 \u00c5 = 0.1 nm). The other options represent much longer wavelengths: 1 \u03bcm (micrometer) = 1000 nm (infrared), 1 mm (millimeter) = 1,000,000 nm (microwave\/radio), 1 cm (centimeter) = 10,000,000 nm (radio). The electromagnetic spectrum covers a wide range of wavelengths and frequencies. Different types of radiation (radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, gamma rays) are characterized by their distinct wavelength ranges. X-rays are high-energy, short-wavelength radiation.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/the-wavelength-of-x-rays-is-of-the-order-of\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T07:12:08+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":"The wavelength of X-rays is of the order of","description":"X-rays are a form of electromagnetic radiation with wavelengths ranging approximately from 0.01 to 10 nanometers (nm). An Angstrom (\u00c5) is a unit of length equal to 0.1 nanometers, or 10\u207b\u00b9\u2070 meters. Therefore, the wavelength of X-rays is of the order of Angstroms (1 \u00c5 = 0.1 nm). The other options represent much longer wavelengths: 1 \u03bcm (micrometer) = 1000 nm (infrared), 1 mm (millimeter) = 1,000,000 nm (microwave\/radio), 1 cm (centimeter) = 10,000,000 nm (radio). The electromagnetic spectrum covers a wide range of wavelengths and frequencies. Different types of radiation (radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, gamma rays) are characterized by their distinct wavelength ranges. X-rays are high-energy, short-wavelength radiation.","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\/the-wavelength-of-x-rays-is-of-the-order-of\/","og_locale":"en_US","og_type":"article","og_title":"The wavelength of X-rays is of the order of","og_description":"X-rays are a form of electromagnetic radiation with wavelengths ranging approximately from 0.01 to 10 nanometers (nm). An Angstrom (\u00c5) is a unit of length equal to 0.1 nanometers, or 10\u207b\u00b9\u2070 meters. Therefore, the wavelength of X-rays is of the order of Angstroms (1 \u00c5 = 0.1 nm). The other options represent much longer wavelengths: 1 \u03bcm (micrometer) = 1000 nm (infrared), 1 mm (millimeter) = 1,000,000 nm (microwave\/radio), 1 cm (centimeter) = 10,000,000 nm (radio). The electromagnetic spectrum covers a wide range of wavelengths and frequencies. Different types of radiation (radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, gamma rays) are characterized by their distinct wavelength ranges. X-rays are high-energy, short-wavelength radiation.","og_url":"https:\/\/exam.pscnotes.com\/mcq\/the-wavelength-of-x-rays-is-of-the-order-of\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2025-06-01T07:12:08+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\/the-wavelength-of-x-rays-is-of-the-order-of\/","url":"https:\/\/exam.pscnotes.com\/mcq\/the-wavelength-of-x-rays-is-of-the-order-of\/","name":"The wavelength of X-rays is of the order of","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2025-06-01T07:12:08+00:00","dateModified":"2025-06-01T07:12:08+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"description":"X-rays are a form of electromagnetic radiation with wavelengths ranging approximately from 0.01 to 10 nanometers (nm). 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