Exam 11: Load Calculations
Exam 1: Introduction to the National Electrical Code13 Questions
Exam 2: Definitions25 Questions
Exam 3: Boxes and Enclosures25 Questions
Exam 4: Cables17 Questions
Exam 5: Raceways and Conductors26 Questions
Exam 6: General Provisions25 Questions
Exam 7: Specific Provisions25 Questions
Exam 8: Load Calculations25 Questions
Exam 9: Services and Electrical Equipment27 Questions
Exam 10: Comprehensive Provisions25 Questions
Exam 11: Load Calculations14 Questions
Exam 12: General Provisions25 Questions
Exam 13: Nondwelling Load Calculations17 Questions
Exam 14: Services, Feeders, and Equipment25 Questions
Exam 15: Hazardous Classified Locations25 Questions
Exam 16: Health Care25 Questions
Exam 17: Industrial Locations25 Questions
Exam 18: Special Occupancies25 Questions
Exam 19: Specific Equipment25 Questions
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Derating is allowed for a total of four (or more) ____.
Free
(Multiple Choice)
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A
When calculating load, the ____ can be omitted, as long as they are never energized simultaneously.
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(Multiple Choice)
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B
No more than ____ disconnects per service can be grouped in one location.
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Correct Answer:
C
The service disconnecting means for a one-family dwelling load calculation must have a rating of at least ____.
(Multiple Choice)
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A load calculation on an individual unit in a multifamily dwelling must be calculated in accordance with one of the ____ methods.
(Multiple Choice)
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All 15- or 20-ampere general-use receptacle outlets (except for small-appliance and laundry) are considered part of the ____.
(Multiple Choice)
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The term appliance designates ____ equipment installed as a unit to perform specific function.
(Multiple Choice)
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When calculating load, household cooking appliances rated over ____ kW should be included.
(Multiple Choice)
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In a multiple-occupancy building, each occupant must have access to the unit's ____.
(Multiple Choice)
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Electric heating loads (including associated motors) are calculated at ____% of the total connected load.
(Multiple Choice)
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A clothes dryer neutral load on a feeder is calculated at ____%
(Multiple Choice)
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Each laundry branch circuit is calculated at no less than ____ volt-amperes.
(Multiple Choice)
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When calculating appliance load in a one-family dwelling, ____ should be used.
(Multiple Choice)
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