please jawab tolong jawab nomer 13/15 saja penting

Jawabannya:

13. a= omega²/r
a= 6² m/s /3 m
a= 36 m/s /3 m
a= 12 m/s² → Opsi E

15. f= m.a
a= f/m
a= 1000 N/125 kg
a= 8 m/s² → Opsi A

Jadiin Jawaban Terbaik Ya

13.
As = V²/R = 6²/3 = 36/3 = 12 m/s²

15.
F = m x a
1000 = 125 x a
a = 1000/125 = 8m/s²

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