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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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Topics: Oscillations
(58)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If h is planck’s constant and λ is wavelength, h/λ has dimensions of
- An electron of mass m and a photon have same energy E. The ratio of de-Broglie
- Two closed organ pipes when sounded simultaneously give 4 beats/second.
- Radioactivity of a sample at T₁ time is R₁ and at time T₂ is R₂. If half-life
- A radioactive sample S₁ having an activity of 5 μCi has twice the number of nuclei
Topics: Oscillations (58)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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