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A particle moving along a straight line OX.At a time (in second ) the distance x (in metre) of the particle from O is given by x=40+12 t-t³.How long would the particle travel before coming to rest?
Options
(a) 24 m
(b) 40 m
(c) 56 m
(d) 16 m
Correct Answer:
56 m
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Motion in Straight Line
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- From a disc of radius R, a concentric circular portion of radius r is cut-out so
- The energy of groundstate (n=1) of hydrogen level is -13.6 eV. The ionistation
- The moon’s radius is 1/ 4 that of the earth and its mass is 1 / 80 times that of the earth
- To convert a 800 mV range millivoltmeter of resistance 40Ω into an ammeter of 100 mA
- Consider a two particle system with particle having masses m₁ and m₂. If the first
Topics: Motion in Straight Line (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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