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    Exam 7: Motor and Appliance Circuits
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    Motors Marked with Insulation Class B Are Suitable for Use
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Motors Marked with Insulation Class B Are Suitable for Use

Question 4

Question 4

Multiple Choice

Motors marked with Insulation Class B are suitable for use in ambient temperatures of up to ____ degrees Celsius.


A) 105
B) 130
C) 155
D) 180

Correct Answer:

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