Jawabanmu

2014-03-01T21:04:17+07:00
I =W/V=10/110=1/11 Jika V=220V, maka W=I.V=1/11.220=20 Volt
Jawaban paling cerdas!
2014-03-01T21:06:15+07:00
P1/V1=P2/V2
10/110=P2/220
P2=220x10/110
P2=2200/110
P2=20 watt
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