{"id":87534,"date":"2025-06-01T06:47:08","date_gmt":"2025-06-01T06:47:08","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=87534"},"modified":"2025-06-01T06:47:08","modified_gmt":"2025-06-01T06:47:08","slug":"if-an-object-moves-with-constant-velocity-then-which-one-of-the-follow","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/if-an-object-moves-with-constant-velocity-then-which-one-of-the-follow\/","title":{"rendered":"If an object moves with constant velocity then which one of the follow"},"content":{"rendered":"

If an object moves with constant velocity then which one of the following statements is NOT correct ?<\/p>\n

[amp_mcq option1=”Its motion is along a straight line” option2=”Its speed changes with time” option3=”Its acceleration is zero” option4=”Its displacement increases linearly with time” correct=”option2″]<\/p>\n

\n
\n
This question was previously asked in<\/div>\n
UPSC NDA-1 – 2018<\/div>\n<\/div>\n
Download PDF<\/a>Attempt Online<\/a><\/div>\n<\/div>\n
\nIf an object moves with constant velocity, it means that both its speed and its direction of motion are constant. Therefore, its speed does *not* change with time. Statement B says its speed changes with time, which contradicts the definition of constant velocity, making it the incorrect statement.
\n<\/section>\n
\n– Constant velocity implies constant speed and constant direction.
\n– Acceleration is the rate of change of velocity.
\n– Displacement is the change in position.
\n<\/section>\n
\n– Motion along a straight line means constant direction. Constant velocity guarantees this.
\n– Zero acceleration means no change in velocity. Constant velocity means zero acceleration.
\n– If velocity (v) is constant, displacement (s) is given by s = v*t. For a constant v, s increases linearly with time t.
\n<\/section>\n","protected":false},"excerpt":{"rendered":"

If an object moves with constant velocity then which one of the following statements is NOT correct ? [amp_mcq option1=”Its motion is along a straight line” option2=”Its speed changes with time” option3=”Its acceleration is zero” option4=”Its displacement increases linearly with time” correct=”option2″] This question was previously asked in UPSC NDA-1 – 2018 Download PDFAttempt Online … <\/p>\n

Detailed SolutionIf an object moves with constant velocity then which one of the follow<\/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":[1114,1129,1128],"class_list":["post-87534","post","type-post","status-publish","format-standard","hentry","category-upsc-nda-1","tag-1114","tag-mechanics","tag-physics","no-featured-image-padding"],"yoast_head":"\nIf an object moves with constant velocity then which one of the follow<\/title>\n<meta name=\"description\" content=\"If an object moves with constant velocity, it means that both its speed and its direction of motion are constant. Therefore, its speed does *not* change with time. Statement B says its speed changes with time, which contradicts the definition of constant velocity, making it the incorrect statement. - Constant velocity implies constant speed and constant direction. - Acceleration is the rate of change of velocity. - Displacement is the change in position.\" \/>\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\/if-an-object-moves-with-constant-velocity-then-which-one-of-the-follow\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"If an object moves with constant velocity then which one of the follow\" \/>\n<meta property=\"og:description\" content=\"If an object moves with constant velocity, it means that both its speed and its direction of motion are constant. Therefore, its speed does *not* change with time. Statement B says its speed changes with time, which contradicts the definition of constant velocity, making it the incorrect statement. - Constant velocity implies constant speed and constant direction. - Acceleration is the rate of change of velocity. - Displacement is the change in position.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/if-an-object-moves-with-constant-velocity-then-which-one-of-the-follow\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T06:47:08+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":"If an object moves with constant velocity then which one of the follow","description":"If an object moves with constant velocity, it means that both its speed and its direction of motion are constant. 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