Which of the following functions of time represent (a) simple har… - Vidyadip

Question

Which of the following functions of time represent (a) simple harmonic, (b) periodic but not simple harmonic, and (c) non-periodic motion? Give period for each case of periodic motion ($\omega$ is any positive constant): $1+\omega\text{t}+\omega^2\text{t}^2$

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Answer

The given function $1+\omega\text{t}+\omega^2\text{t}^2$ is non-periodic.

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