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NEET 2008
Exam
NEET
Year
2008
Subject
Physics
Chapter
Oscillations

NEET 2008 · Physics · Oscillations

Two Simple Harmonic Motions of angular frequency 100 and 1000 rad...

Two Simple Harmonic Motions of angular frequency 100 and 1000rads−11000 \mathrm{rad} \mathrm{s}^{-1} have the same displacement amplitude. The ratio of their maximum accelerations is

Options

  1. A1:1041: 10^4
  2. B1:101: 10
  3. C1:1021: 10^2
  4. D1:1031: 10^3

Correct answer

C. 1:1021: 10^2

Step-by-step solution

\frac{\left(a_{\max }\right)_1}{\left(a_{\max }\right)_2}=\frac{\omega_1^2 A}{\omega_2^2 A}=\left(\frac{100}{1000}\right)^2=1102\frac{1}{10^2}
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