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N+F sin teta=W
N+5.10.3/5=5.10
N=20 N
fk= koef gesek.N=0,2.20=4N
Fx=m.a
F cos teta-fs_T=m.a
5.10.4/5-4-T=5a
36-T=m.a
untuk m2
F=m.a
T-fs=m.a
T-0,2.3.10=3a
T-6=3a
T=3a+6
Sustitusikan
36-T=5a
36-(3a+6)=5a
36-6=5a+3a
30=8a=3,75 m/s2