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Physics, 16.04.2020 09:32 kimilew

Sebuah rumah tangga menggunakan sebuah kulkas dengan spesifikasi 115 Watt /220 volt,
kipas angin 100 watt/220 volt, lampu pijar 5 watt / 220 volt sebanyak 8 buah, AC 300 Watt
/220 Volt. Jika rata2 semua alat listrik teresebut nyala selama 5 jam sehari. Hitunglah :
a. Energi masing alat listrik tersebut
b. Jika AC nyala selama 24 jam berapakah energi yang terpakai selama 1 bulan (30 hari )
c. Apakah arti spesifikasi dari kipas angin 100 watt / 220 volt
d. Berapakah arus yang dibutuhkan untuk kulkas

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Sebuah rumah tangga menggunakan sebuah kulkas dengan spesifikasi 115 Watt /220 volt,
kipas ang...
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