Basic Electric Theory Final Exam Newest 2026
Questions and Correct Detailed Answers Already
Graded A+
What is the resistance of th circuit conductor when the conductor voltage drop is
7.20V and current flow 50A - CORRECT ANSWER-.14
The total circuit resistance of two 12AWG conductor (each 100 ft long) is 0.40
omhs. if the current of the circuit i s 16A what is the power loss of the conductros
in watts? - CORRECT ANSWER-100W
What is the approximate power in watts of conductor that carries 24A and has a
voltage drop 7.20V? - CORRECT ANSWER-175
Kirchoff's current law in series circuit the current is ---- through the transformer -
CORRECT ANSWER-the same
The total resistance of a parallel circuit can be calculated by the---- - CORRECT
ANSWER-Any of these
, What does it cost per year (at 8 cents per kWh) for power loss of a 12 AWG circuit
conductor (100ft long) that has a total resistance of 0.40 ohm and current flow
16A - CORRECT ANSWER-$71.76
Because of the earth high resistance to current flow, it cannot be used for the
purpose of clearing a line to case ground fault for------ wiring. - CORRECT
ANSWER-Premises
A balanced 3 wire 120/240 single phase circuit connected to the ungrounded
conductors are from different transformer phase (line 1 line 2). The current on
the neutral conduct will be ---- percent of the ungrounded - CORRECT
ANSWER-0
what is the conductor power loss in watts for a 120V circuit that has a 3 percent
voltage drop and carries current flow of 12A - CORRECT ANSWER-43W
the formulas in the power wheel apply to - CORRECT ANSWER-DC, AC with
unity power factor
what is the power in watts of a conductor that circuit 24A and has a voltage drop
of 7.20V - CORRECT ANSWER-175
Questions and Correct Detailed Answers Already
Graded A+
What is the resistance of th circuit conductor when the conductor voltage drop is
7.20V and current flow 50A - CORRECT ANSWER-.14
The total circuit resistance of two 12AWG conductor (each 100 ft long) is 0.40
omhs. if the current of the circuit i s 16A what is the power loss of the conductros
in watts? - CORRECT ANSWER-100W
What is the approximate power in watts of conductor that carries 24A and has a
voltage drop 7.20V? - CORRECT ANSWER-175
Kirchoff's current law in series circuit the current is ---- through the transformer -
CORRECT ANSWER-the same
The total resistance of a parallel circuit can be calculated by the---- - CORRECT
ANSWER-Any of these
, What does it cost per year (at 8 cents per kWh) for power loss of a 12 AWG circuit
conductor (100ft long) that has a total resistance of 0.40 ohm and current flow
16A - CORRECT ANSWER-$71.76
Because of the earth high resistance to current flow, it cannot be used for the
purpose of clearing a line to case ground fault for------ wiring. - CORRECT
ANSWER-Premises
A balanced 3 wire 120/240 single phase circuit connected to the ungrounded
conductors are from different transformer phase (line 1 line 2). The current on
the neutral conduct will be ---- percent of the ungrounded - CORRECT
ANSWER-0
what is the conductor power loss in watts for a 120V circuit that has a 3 percent
voltage drop and carries current flow of 12A - CORRECT ANSWER-43W
the formulas in the power wheel apply to - CORRECT ANSWER-DC, AC with
unity power factor
what is the power in watts of a conductor that circuit 24A and has a voltage drop
of 7.20V - CORRECT ANSWER-175
