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    National Electrical Code Study Set 1
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    Exam 3: Boxes and Enclosures
  5. Question
    A 3- X 2-In
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A 3- X 2-In

Question 20

Question 20

Multiple Choice

A 3- x 2-in.(75- x 50-mm) device box, 2.5 in.(65 mm) deep, has a volume of ____.


A) 6.5 in.3 (107 cm3)
B) 9.5 in.3 (156 cm3)
C) 12.5 in.3 (205 cm3)
D) 24 in.3 (393 cm3)

Correct Answer:

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