User:Egm4313.s12.team1.durrance/r1

R1.1: Derive the equation of motion of a spring-dashpot system in parallel, with a mass and applied force f(t).

R1.2: Derive the equation of motion of the spring-mass-dashpot ing Fig. 53, in K 2011 p.85, with an applied force r(t) on the ball.

R1.3: For the spring-dashpot system on p.1-4 (of sec.1 notes), draw the FBD's and derive the equation of motion (2) p.1-4.