Identify the function which represents a periodic motion | Physics | SolveeIt

Identify the function which represents a periodic motion

$e^{\omega t}$

$log_{e} \left(\omega t\right)$

$sin\,\omega t+cos\,\omega t$

$e^{-\omega t}$

Answer

$sin\,\omega t+cos\,\omega t$

Explanation

is a combination of SHM of same w and same axis so its resultant is also a SHM which is periodic

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