Jawapan

2016-04-17T18:21:31+08:00
Merah:2
ungu:7
merah:00
perak:10%
=2700 ohm toleransi 10%
=2700×10/100=270 ohm
=2700+270=2970 ohm
=2700-270=2430 ohm
=toleransi 2430 ohm - 2970 ohm