Physics, asked by manijabegum664, 4 days ago

an electric bulb is marked"230V-100W", the resistance of its filament is_ohm.

Answers

Answered by BhumeshBaniya

3

Answer:

Answer: What is the resistance of 100W of 230V lamp? R = ( V^2 / P ) = ( 230^2 / 100 ) = 529 ohm.

Explanation:

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Answered by pathakdeepak6042

1

Explanation:

What is the resistance of 100W of 230V lamp? R = ( V^2 / P ) = ( 230^2 / 100 ) = 529 ohm.

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