a =2 m/s2 m(a ) m(a ) ma a = a + a

Fy

Free-Body Diagram

Fx

m(aG/A)t 0.44

=

Iα

aA=2 m/s2 m(aG/A)n maA G Kinematics:

aG= aA+ aG/A ΣMA=(ΣMA)eff: 0 = IG α + m (aG/A)t (0.44) – maA (0.44) cos θ 0 = IG α + m (0.44 α) (0.44) – 72 (0.44) cos θ

Fy

Free-Body Diagram

Fx

m(aG/A)t 0.44

=

Iα

aA=2 m/s2 m(aG/A)n maA G Kinematics:

aG= aA+ aG/A 0 = IG α + m (0.44 α) (0.44) – 72 (0.44) cos θ