MT-1620 al.2002 Figure 20.6 Dynamic response of single spring-mass system to unit force impulse at timeτ 七 Summarizing . the response to a unit impulse at t= t is qt SIn a fort≥τ fort≤τ For an impulse of arbitrary magnitude Io, multiply the solution by Io Paul A Lagace @2001 Unit 20-15τ qt MIT - 16.20 Fall, 2002 Figure 20.6 Dynamic response of single spring-mass system to unit force impulse at time τ Summarizing…the response to a unit impulse at t = τ is: 1 () = sin ω (t − τ ) for t ≥ τ m ω 0 for t ≤ τ For an impulse of arbitrary magnitude Io, multiply the solution by Io Paul A. Lagace © 2001 Unit 20 - 15