butuh cepat jawaban
Fisika
andika12yy
Pertanyaan
butuh cepat jawaban
2 Jawaban
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1. Jawaban Pratamabagus15
Rumus Usaha = f x s =(70 + 40) x 4 =120 x 4 =480 N -
2. Jawaban davidchristian6
W = f x s
W = (50+70) N x 4 m
W = 120 N x 4 m
W = 480 Nm
W = 480 Joule
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