Diketahui: v = 24 volt Hambatan K = 4 ohm Hambatan L = 6 ohm Hambatan M = 3 ohm Hambatan N = 2 ohm Tanya: Daya lampu di K-L-M-N berturut-turut

RP = 6x3/6+3
= 18/9
= 2 Ohm
R.total = 4+2+2
= 8 Ohm
I.total = V/R.total
= 24/8
= 3A

*pada rangkaian L-M
V = IxRP
= 3x2
= 6V
arus pada L = V/R
= 6/6
= 1A
arus pada M = V/R
= 6/3
= 2A

*Daya lampu K
= I²xR
= 3²x4
= 36W
*Daya lampu L
= I²xR
= 1²x6
=6W
*Daya lampu M
= I²xR
= 2²x3
= 12W
*Daya lampu N
=I²xR
=3²x2
= 18W

semoga membantu:)