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Sahay Sir > Question Answers > JEE Mains Physics 2002-2019 Solved Video Solutions > Chapter 10 - Oscillation and Waves > A particle of mass (m) is attached to a spring (of spring constant k) and has a natural angular frequency omega_(0). An external force R(t) proportional to cos omega t(omega!=omega)(0) is applied to the oscillator. The time displacement of the oscillator will be proportional to.

A particle of mass (m) is attached to a spring (of spring constant k) and has a natural angular frequency omega_(0). An external force R(t) proportional to cos omega t(omega!=omega)(0) is applied to the oscillator. The time displacement of the oscillator will be proportional to.

If a simple harmonic motion is represented by d^2x/dt^2 + αx = 0 its time period is