two bolbs of 100w and 40w respectively connected in series
across a 230v supply.which bolb will glow bright and why?
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Answer Posted / devansh
cont. my answer all above are wrong as the formula used is
p=v^2\r which is used in parallel as v remain contant while
taking p is inversely proportional to r and it happen in
parallel
so 100 watt
| Is This Answer Correct ? | 7 Yes | 8 No |
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