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A light bulb rated as 60 W at 220 V has a potential difference of 110 V across its ends, The power dissipated in this light bulb is:

/ 2025, CDS I / By
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CDS I 2025 Question

A light bulb rated as 60 W at 220 V has a potential difference of 110 V across its ends, The power dissipated in this light bulb is:

 
  • A. 30 W
  • B. 45 W
  • C. 15 W
  • D. 2 W
Correct Answer: Option C

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