When terminating an ungrounded conductor to a circuit breaker, approximately __________ of insulation is stripped from the end of the conductor.

a. 1/8 inch
b. 1/4 inch
c. 1/2 inch
d. 3/4 inch


c. 1/2 inch

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If wire joint reinforcement is called for in the building specifications, install it at the proper height, which is normally every 16" in height or every other course.

Answer the following statement true (T) or false (F)

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The current-sensing section of the overload relay can be ____, electronic, or thermal.

A. pressure-based B. integrated C. solar D. magnetic

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El factor K se utiliza para calificar _____ de los materiales de aislamiento.

a. la resistencia a la humedad b. la densidad c. la resistencia a la transferencia de calor d. las dimensiones fĂ­sicas

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The three phases of diesel ignition include ________

A) Glow plug ignition, fast burn, slow burn B) Ignition delay, rapid combustion, controlled combustion C) Glow plug ignition, ignition delay, controlled combustion D) Slow burn, fast burn, slow burn

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