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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
- A condenser of capacity C is charged to a potential difference of V₁. The plates
- The amplitude of S.H.M. y=2 (sin 5πt+√2 cos 5πt) is
- If a magnet is suspended at an angle 30⁰ to the magnetic meridian, the dip needle
- The electric field part of an electromagnetic wave in a medium is represented by
- A radio isotope X with a half life 1.4 x 10⁹ years decays to Y which is stable
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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