0 0 votes The equation of motion of a spring-mass-damper system is given by $$\dfrac{d^2x}{dt^2}+3 \dfrac{dx}{dt} +9x = 10 \sin(5t)$$ The damping factor for the system is $0.25$ $0.5$ $2$ $3$ Vibrations gateme-2020-set2 effect-of-damping vibrations applied-mechanics-and-design + – ♦go_editor 424 views answer comment Share Follow Add Sync Questions 0 reply Please log in or register to add a comment.
