Answers

  • Brainly User
2015-07-23T14:56:37+05:30

I = \frac{P}{V}

I_{1}=\frac{P_{1}}{V}=\frac{90}{120} A=0.75 A

I_2 = \frac{P_2}{v} = \frac{60}{120} A = 0.5A

Bulb A consumes more energy.

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