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NEETPhysicsAlternating Current

What is the resistance of a light bulb rated at 100W when connected to a 220V supply?

Options

  1. A484 ohms
  2. B244 ohms
  3. C44 ohms
  4. D10 ohms

Correct answer

A. 484 ohms

Step-by-step solution

Correct Option is : (A) 484 ohms

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