Question: 3. Derive the general formula for the logarithmic decrement (8) from the equation of motion for the damped vibration in terms of mass (m),

3. Derive the general formula for the logarithmic decrement (8) from the

3. Derive the general formula for the logarithmic decrement (8) from the equation of motion for the damped vibration in terms of mass (m), spring constant (k) and damping ratio (3). Show the different conditions of the damping ratio graphically.

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