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The displacement of a particle varies according to the relation x=4 (cos π t + sin π t). The amplitude of the particle is
Options
(a) 8
(b) -4
(c) 4
(d) 4 √2
Correct Answer:
4 √2
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A step-up transformer operates on a 230 V line and supplies a current of 2 A.
- A body has 80 microcoulomb of charge. Number of additional electrons in it will be
- A particle of mass m is driven by a machine that delivers a constant power k watts
- The binding energy per nucleon in deuterium and helium nuclei are 1.1 MeV and 7.0 MeV
- The velocity of a particle at an instant is 10 ms⁻¹.After 3 s its velocity will become
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Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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