{"id":58039,"date":"2024-04-16T01:12:29","date_gmt":"2024-04-16T01:12:29","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=58039"},"modified":"2024-04-16T01:12:29","modified_gmt":"2024-04-16T01:12:29","slug":"which-memory-is-nonvolatile-and-may-be-written-only-once","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/which-memory-is-nonvolatile-and-may-be-written-only-once\/","title":{"rendered":"Which memory is nonvolatile and may be written only once?"},"content":{"rendered":"<p>[amp_mcq option1=&#8221;RAM&#8221; option2=&#8221;EE-ROM&#8221; option3=&#8221;RAM&#8221; option4=&#8221;PROM E. None of the above&#8221; correct=&#8221;option2&#8243;]<!--more--><\/p>\n<p>The correct answer is <strong>B. EE-ROM<\/strong>.<\/p>\n<ul>\n<li><strong>RAM<\/strong> (Random Access Memory) is a volatile memory, which means that it loses its contents when the power is turned off.<\/li>\n<li><strong>EE-ROM<\/strong> (Electrically Erasable Programmable Read-Only Memory) is a non-volatile memory that can be erased and reprogrammed electrically.<\/li>\n<li><strong>PROM<\/strong> (Programmable Read-Only Memory) is a non-volatile memory that can be programmed once, but cannot be erased or reprogrammed.<\/li>\n<\/ul>\n<p>EE-ROM is a type of non-volatile memory that can be erased and reprogrammed electrically. It is often used in embedded systems and other applications where data needs to be stored permanently, but may need to be updated occasionally. EE-ROM is typically more expensive than other types of non-volatile memory, such as flash memory, but it offers greater durability and reliability.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[amp_mcq option1=&#8221;RAM&#8221; option2=&#8221;EE-ROM&#8221; option3=&#8221;RAM&#8221; option4=&#8221;PROM E. None of the above&#8221; correct=&#8221;option2&#8243;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[727],"tags":[],"class_list":["post-58039","post","type-post","status-publish","format-standard","hentry","category-computer-fundamental-miscellaneous","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Which memory is nonvolatile and may be written only once?<\/title>\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-memory-is-nonvolatile-and-may-be-written-only-once\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Which memory is nonvolatile and may be written only once?\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=&#8221;RAM&#8221; option2=&#8221;EE-ROM&#8221; option3=&#8221;RAM&#8221; option4=&#8221;PROM E. 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