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Fisika
Calistarahayu12
Pertanyaan
tolong jawabkan yaaaaaa
1 Jawaban
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1. Jawaban dinotray09
Q ab= m.c.ΔT
= 2.2100.10 = 42000 J
Q bc= m.L
= 2.336000 = 672000 J
Q ac= Q ab + Q bc
= 42000 + 672000 = 714000 J = 714 kJ