7. (2017 - Deferred Exam) A viscously damped, single degree of freedom, spring-mass system is shown in Figure 5. 22(t) J

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7 2017 Deferred Exam A Viscously Damped Single Degree Of Freedom Spring Mass System Is Shown In Figure 5 22 T J 1 (298.3 KiB) Viewed 13 times

7. (2017 - Deferred Exam) A viscously damped, single degree of freedom, spring-mass system is shown in Figure 5. 22(t) Jo 1 F(t) | WW mi 21 e(t) r ist m2 Figure 5. Single degree of freedom spring- mass system (a) Draw the free body diagrams for the two blocks and the pulley. (b) Find the differential equation governing the forced vibrations of the system. (c) The system has the following properties: m10 kg. m2 35 kg Jo = 5 kg m 2 k6000 Nm = 500 N sm 7 0.51 - 1000 N mo) Om. (0) Oms Convert the equation of motion into its (Laplace, domain. iets Solve this equation to find the l'espouse or the system (ie, 100)). 4