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    Exam 21: Electric Current and Direct-Current Circuits
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    A 120-Ω Laboratory Resistor Is Rated at 0
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A 120-Ω Laboratory Resistor Is Rated at 0

Question 25

Question 25

Multiple Choice

A 120-Ω laboratory resistor is rated at 0.25 W.How much current can safely flow through the resistor?


A) 30 A
B) 2.1 mA
C) 22 mA
D) 46 mA

Correct Answer:

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