Physics

Physics

Problem

Two bulbs are rated 100 W100\,\text{W}, 220 V220\,\text{V} and 60 W60\,\text{W}, 220 V220\,\text{V}. They are connected in parallel to a 220 V220\,\text{V} supply. a. (a) Calculate the power actually dissipated by each bulb. b. (b) State which bulb appears brighter.

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