ABYC, Electrical Exam - Study Guide Questions With Answers

ABYC, /




Electrical
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Exam -
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Study Guide Questions With Answers
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The /




minimum amp circuit breaker that should be used to protect
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a
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120V
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water
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heater
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circuit with a 1600 watt element would be rated at ________
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amps. - CORRECT ANSWERS(S)✔✔15 amps
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When /




testing
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for
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excessive
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EMF
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emission
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near
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,a /




conductor
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or
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appliance,
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the
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tool
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of
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choice
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is
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a(n)
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____________ - CORRECT ANSWERS(S)✔✔Gauss Meter
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Thr /




primary
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problem
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with
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using
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a /




series
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circuit
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to
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supply
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multiple
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loads
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,/ is /




/ that? - // /




/ CORRECT /




/ ANSWERS(S)✔✔Voltage /




/ drop through the circuit will be excessive
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The /




most
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common
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electrical
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circuit problem in marine applications is a(n) ____________
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- CORRECT ANSWERS(S)✔✔unwanted open
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The primary by- // //




product /




of excessive electrical resistance is ___________ - CORRECT
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ANSWERS(S)✔✔heat
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One /




horsepower
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is
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equal to ________ watts - CORRECT ANSWERS(S)✔✔746
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, Excessive electrical resistance can be caused by? - CORRECT
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ANSWERS(S)✔✔undersized
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wire, loose connections, and corrosion
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The /




tool
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of
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choice
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for
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tracing
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shorted
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and
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open
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circuits
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is
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the
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________. -
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CORRECT
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ANSWERS(S)✔✔TDR (Time Domain Reflectometer)
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What /




material
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is
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