diketahui :
suhu = 55 - 5 = 50°c
massa benda = 1kg
banyaknya kalor yang diperlukan = 75kJ
kalor jenis (c)
= Q /m . Δ
= 75 / 1 . 50
= 75 / 50
= 3 / 2 J/kg°C
= 1,5 J/kg°C
semoga membantu
==================
mapel : fisika
kelas : 7
materi : kalor
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diketahui :
suhu = 55 - 5 = 50°c
massa benda = 1kg
banyaknya kalor yang diperlukan = 75kJ
kalor jenis (c)
= Q /m . Δ
= 75 / 1 . 50
= 75 / 50
= 3 / 2 J/kg°C
= 1,5 J/kg°C
semoga membantu
==================
mapel : fisika
kelas : 7
materi : kalor