A system that supplies a ____ and is derived from a transformer rated no more than 1000 volt-amperes does not require a grounding electrode conductor.
A. Class A, EE, AE circuit
B. main branch circuit
C. secondary circuit
D. Class 1, 2, or 3 circuit
Answer: D
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A) Nominal GDP by the producer price index. B) Nominal GDP by the prices paid index by farmers. C) Nominal GDP by the consumer price index. D) None of the above.
The most common mistake in watering a lawn is the failure to apply enough water to soak into the soil to a depth of 6 to 8 inches
Indicate whether the statement is true or false
How many standard-size bricks are needed to build a single-wythe brick wall whose length is 36' and height is 18'.
What will be an ideal response?
A parallel circuit composed of a 150 ? and a 270 ? resistor has a voltage of 120 V. What is the current in the 150 ? resistor?
A. 0.29 A B. 0.8 A C. 1 A D. 0.44 A