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    Physics & Astronomy
  3. Study Set
    College Physics Study Set 2
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    Exam 17: Current and Resistance
  5. Question
    A Flashlight Bulb Operating at a Voltage of 5
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A Flashlight Bulb Operating at a Voltage of 5

Question 2

Question 2

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:

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