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Verified answer
Diketahui :Vo = 100 m/s
Vt = 1.900 m/s
t = 30 s
m = 4,5x10⁵ kg
Ditanyakn : F ?
Dijawab ;
a = (Vt-Vo)/t
= (1.900-100)/30
= 1.800/30
= 60 m/s²
Jadi Gaya :
F = m x a
= 4,5x10⁵ x 60
= 270x10⁵ N
= 2,7 x10⁷ N