10. A vibrating system consists of a mass of 8 kg, spring of stiffness 5.6 N/mm...
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10. A vibrating system consists of a mass of 8 kg, spring of stiffness 5.6 N/mm and a dashpot of damping coefficient of 40 N/m/s. Find (a) damping factor, (b) logarithmic decrement, and (c) ratio of the two consecutive amplitudes. [Ans. 0.094; 0.6 ; 1.82] 10. A vibrating system consists of a mass of 8 kg, spring of stiffness 5.6 N/mm and a dashpot of damping coefficient of 40 N/m/s. Find (a) damping factor, (b) logarithmic decrement, and (c) ratio of the two consecutive amplitudes. [Ans. 0.094; 0.6 ; 1.82]
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