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1. |
What is the approximate filament resistance of a light bulb if it operates from a 110 V source and 0.6 A of current is flowing?%! |
A. | 183 Ω |
B. | 18.3 Ω |
C. | 66 Ω |
D. | 6.6 Ω |
Answer» B. 18.3 ≈í¬© | |