the length of filament of two electric bulbs is same.if of these gives 60W and the other gives 100W.thickness of the filament of
hyunxu:
R u from TN? which class?
no
10th class
am from AP
kkk
r u from
hmm
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Hi..
Heres ur answer..
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Heres ur answer..
Hope this helps u!!
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u r teacher
y u equalised p and r here
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