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A body of mass 600 gm is attached to a spring of spring constant k=100 N/m and it is performing damped oscillations. If damping constant is 0.2 and driving force is F=F0cos(ωt) where F0=20 N, find the amplitude of oscillations at resonance. |
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Answer» A body of mass 600 gm is attached to a spring of spring constant k=100 N/m and it is performing damped oscillations. If damping constant is 0.2 and driving force is F=F0cos(ωt) where F0=20 N, find the amplitude of oscillations at resonance. |
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