An electric bulb is inscriptied as 100W and 100V. If it is connected to a 100V line,what will be it's resistance?
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1
P=VxI
100= 100xI
I =1ampere
R=V/I
= 100/1
= 100ohm
100= 100xI
I =1ampere
R=V/I
= 100/1
= 100ohm
Answered by
1
p=100w. v=100v so by R=v*v/p you will get R=100 mark me as brainlist
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