Multiple Choice
A flashlight bulb operating at a voltage of 5.0 V has a resistance of 7.0 Ω.How many electrons pass through the bulb filament per second (e = 1.6 × 10−19 C) ?
A) 1.1E+16
B) 5.6E+21
C) 2.2E+17
D) 4.5E+18
E) 8.8E+19
Correct Answer:

Verified
Correct Answer:
Verified
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