NEET Physics Damped & Forced Oscillations MCQ Question
Consider a damped oscillator where the damping force is given by F_d = -bv. If the damping constant b is small, which of the following expressions approximates the angular frequency ω' of the damped oscillator?

ω' ≈ ω
ω' ≈ 2ω
ω' ≈ ω/2
ω' ≈ 0
Correct Answer
Detailed Explanation
When the damping constant is small, the angular frequency of the damped oscillator ω' is approximately equal to the natural angular frequency ω of the system.
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