Physics, asked by mishradheemant, 1 month ago

51. A filament lamp of 200 ohm
resistance is used at 150 V
supply. How much resistance should be joined in
series with it to use it at 210 V supply?

Answers

Answered by bhowmiktanmay2004

0

Answer:

192 ohm

Explanation:

the power of tow condition should be same.

Answered by excuzi

0

Answer: 80 ohm

Explanation:

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