Resistance of 220 V, 100 W lamp will be
A. 4.84 ω
B. 48.4 ω
C. 484 ω
D. 4840 ω
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Answer: C
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Resistance of 220 V, 100 W lamp will be
A. 4.84 ω
B. 48.4 ω
C. 484 ω
D. 4840 ω
Answer: C
Share your understanding of this question with the correct explanation.