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Question

A particle moves along a straight line such that its velocity (v) at any time (t) is given by v = (2t – 1) m/s, where t is in seconds. Total distance travelled by the particle in first second is

एक कण किसी सरल रेखा के अनुदिश इस प्रकार गति करता है कि किसी समय (t) पर इसके वेग (v) को v = (2t – 1) m/s द्वारा व्यक्त किया जाता है, जहाँ t सेकण्ड में है। प्रथम सेकण्ड में कण द्वारा तय की गई कुल दूरी है

A
38 m
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B
12 m
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C
14 m
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D
Zero

(शून्य)
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Solution

The correct option is B 12 m
Solution

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