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Combination of Resistors – Power Dissipation
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Six similar bulbs are connected as shown in the figure with a DC source of emf $E$, and zero internal resistance. The ratio of power consumption by the bulbs when (i) all are glowing and (ii) in the situation when two from section A and one from section B are glowing, will be: [add image]A $4:9$B $9:4$C $1:2$D $2:1$
