The electrical schedule shows a 120-volt load rated at 2,040 watts. What current draw should be expected?
Correct Answer
D) 17 amps.
Current equals watts divided by volts: 2,040 / 120 = 17 amps.
Why This Is the Correct Answer
Current equals watts divided by volts: 2,040 / 120 = 17 amps.
Why the Other Options Are Wrong
Option A: 15 amps.
15 amps. is below the supported result for electrical load calculation; it likely omits allowance, conversion, coverage, or final round-up.
Option B: 16 amps total.
16 amps total. is below the supported result for electrical load calculation; it likely omits allowance, conversion, coverage, or final round-up.
Option C: 16.5 amps total.
16.5 amps total. is below the supported result for electrical load calculation; it likely omits allowance, conversion, coverage, or final round-up.
Memory Technique
Checking Equipment takeoff: count the condition before counting the package.
Reference Hint
Study anchor (closed-book): memorize Electrical load calculation from California Electrical Code, California Code of Regulations Title 24. / Title 24 California Electrical Code load calculation concepts; know the rule or calculation trigger without relying on exam-room lookup.
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