{"id":87734,"date":"2025-06-01T06:53:07","date_gmt":"2025-06-01T06:53:07","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=87734"},"modified":"2025-06-01T06:53:07","modified_gmt":"2025-06-01T06:53:07","slug":"the-statement-friction-force-is-a-contact-force-while-magnetic-force","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/the-statement-friction-force-is-a-contact-force-while-magnetic-force\/","title":{"rendered":"The statement “friction force is a contact force while magnetic force"},"content":{"rendered":"

The statement “friction force is a contact force while magnetic force is a non-contact force” is<\/p>\n

[amp_mcq option1=”always true.” option2=”true only at 0\u00b0C.” option3=”a false statement.” option4=”either true or false depending upon the temperature of the surroundings.” correct=”option1″]<\/p>\n

\n
\n
This question was previously asked in<\/div>\n
UPSC NDA-1 – 2021<\/div>\n<\/div>\n
Download PDF<\/a>Attempt Online<\/a><\/div>\n<\/div>\n
\nThe statement “friction force is a contact force while magnetic force is a non-contact force” is always true.
\n<\/section>\n
\nContact forces arise from the physical contact between objects (e.g., friction, normal force). Non-contact forces (also known as field forces) act between objects even when they are not in physical contact (e.g., gravitational force, magnetic force, electrostatic force). Friction requires surfaces to be in contact, while magnetic forces act through a magnetic field, regardless of contact.
\n<\/section>\n
\nThis distinction between contact and non-contact forces is a fundamental concept in classical mechanics. Temperature or surrounding conditions do not alter the inherent nature of these forces in this classification.
\n<\/section>\n","protected":false},"excerpt":{"rendered":"

The statement “friction force is a contact force while magnetic force is a non-contact force” is [amp_mcq option1=”always true.” option2=”true only at 0\u00b0C.” option3=”a false statement.” option4=”either true or false depending upon the temperature of the surroundings.” correct=”option1″] This question was previously asked in UPSC NDA-1 – 2021 Download PDFAttempt Online The statement “friction force … <\/p>\n

Detailed SolutionThe statement “friction force is a contact force while magnetic force<\/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":[1110,1129,1128],"class_list":["post-87734","post","type-post","status-publish","format-standard","hentry","category-upsc-nda-1","tag-1110","tag-mechanics","tag-physics","no-featured-image-padding"],"yoast_head":"\nThe statement "friction force is a contact force while magnetic force<\/title>\n<meta name=\"description\" content=\"The statement "friction force is a contact force while magnetic force is a non-contact force" is always true. Contact forces arise from the physical contact between objects (e.g., friction, normal force). Non-contact forces (also known as field forces) act between objects even when they are not in physical contact (e.g., gravitational force, magnetic force, electrostatic force). Friction requires surfaces to be in contact, while magnetic forces act through a magnetic field, regardless of contact.\" \/>\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-statement-friction-force-is-a-contact-force-while-magnetic-force\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The statement "friction force is a contact force while magnetic force\" \/>\n<meta property=\"og:description\" content=\"The statement "friction force is a contact force while magnetic force is a non-contact force" is always true. Contact forces arise from the physical contact between objects (e.g., friction, normal force). Non-contact forces (also known as field forces) act between objects even when they are not in physical contact (e.g., gravitational force, magnetic force, electrostatic force). Friction requires surfaces to be in contact, while magnetic forces act through a magnetic field, regardless of contact.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/the-statement-friction-force-is-a-contact-force-while-magnetic-force\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T06:53:07+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 statement \"friction force is a contact force while magnetic force","description":"The statement \"friction force is a contact force while magnetic force is a non-contact force\" is always true. 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Contact forces arise from the physical contact between objects (e.g., friction, normal force). Non-contact forces (also known as field forces) act between objects even when they are not in physical contact (e.g., gravitational force, magnetic force, electrostatic force). Friction requires surfaces to be in contact, while magnetic forces act through a magnetic field, regardless of contact.","og_url":"https:\/\/exam.pscnotes.com\/mcq\/the-statement-friction-force-is-a-contact-force-while-magnetic-force\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2025-06-01T06:53:07+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-statement-friction-force-is-a-contact-force-while-magnetic-force\/","url":"https:\/\/exam.pscnotes.com\/mcq\/the-statement-friction-force-is-a-contact-force-while-magnetic-force\/","name":"The statement \"friction force is a contact force while magnetic force","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2025-06-01T06:53:07+00:00","dateModified":"2025-06-01T06:53:07+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"description":"The statement \"friction force is a contact force while magnetic force is a non-contact force\" is always true. Contact forces arise from the physical contact between objects (e.g., friction, normal force). Non-contact forces (also known as field forces) act between objects even when they are not in physical contact (e.g., gravitational force, magnetic force, electrostatic force). 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