NACE CP1 Quizzes, Practical || Most Recent Exam Actual
Complete Real Exam Questions And Correct Answers
(Verified Answers) Already Graded A+ || Guaranteed
Success!! Newest Exam | Just Released!!2026 -2027
In a series electrical circuit
a) current is different across each resistor
b) Kirchoff's Voltage Law is obeyed
c) voltage is the same across each resistor
d) total resistance is the sum of the reciprocal of each resistance
b
In a parallel electrical circuit
a) total resistance is the sum of all of the resistors
b) current is the same through each resistor
c) voltage is different across each resistor
d) voltage is the same across each resistor
d
The driving voltage of an electrical circuit with a resistance of 1 Ohm and 100
mA is... (Volts)
0.1 V
,What is the total resistance in a series circuit consisting of three resistances: 1
Ohm, 2 Ohms, and 10 Ohms?
13 Ohms
If a resistance of 0.17 Ohms was measured across a conductive material L = 1 m,
D = 10 cm, what is its resistivity?
0.13 Ohm-cm
Cations are __ charged ions
positively
Anions are ___ charged ions
negatively
Which of the follow is true about an electrochemical cell?
a) as polarization decreases, current will decrease
b) as polarization increases, current will decrease
c) as polarization increases, there is no change in current
d) as polarization decreases, there is a decrease in driving voltage
b
Why does corrosion rate decrease as polarization increases?
polarization lowers potential difference between anode and cathode, causing
a reduction in corrosion current and corrosion rate
, The weight of any material deposited on the cathode or released from the anode
is
a) directly proportional to the current
b) directly proportional to the total resistance
c) inversely proportional to the current
d) inversely proportional to the resistance
a
Oxidation
a) increases the negative charge of an atom or compound
b) decreases the positive charge of an atom or compound
c) is independent of reduction
d) occurs when the electrons are lost from an atom or compound
d
Electrochemical corrosion requires
a) an anode and electronic path
b) a cathode and electrolyte
c) an anode, a cathode, and an electronic path
d) an anode, a cathode, an electrolyte, and an electronic path
d
Complete Real Exam Questions And Correct Answers
(Verified Answers) Already Graded A+ || Guaranteed
Success!! Newest Exam | Just Released!!2026 -2027
In a series electrical circuit
a) current is different across each resistor
b) Kirchoff's Voltage Law is obeyed
c) voltage is the same across each resistor
d) total resistance is the sum of the reciprocal of each resistance
b
In a parallel electrical circuit
a) total resistance is the sum of all of the resistors
b) current is the same through each resistor
c) voltage is different across each resistor
d) voltage is the same across each resistor
d
The driving voltage of an electrical circuit with a resistance of 1 Ohm and 100
mA is... (Volts)
0.1 V
,What is the total resistance in a series circuit consisting of three resistances: 1
Ohm, 2 Ohms, and 10 Ohms?
13 Ohms
If a resistance of 0.17 Ohms was measured across a conductive material L = 1 m,
D = 10 cm, what is its resistivity?
0.13 Ohm-cm
Cations are __ charged ions
positively
Anions are ___ charged ions
negatively
Which of the follow is true about an electrochemical cell?
a) as polarization decreases, current will decrease
b) as polarization increases, current will decrease
c) as polarization increases, there is no change in current
d) as polarization decreases, there is a decrease in driving voltage
b
Why does corrosion rate decrease as polarization increases?
polarization lowers potential difference between anode and cathode, causing
a reduction in corrosion current and corrosion rate
, The weight of any material deposited on the cathode or released from the anode
is
a) directly proportional to the current
b) directly proportional to the total resistance
c) inversely proportional to the current
d) inversely proportional to the resistance
a
Oxidation
a) increases the negative charge of an atom or compound
b) decreases the positive charge of an atom or compound
c) is independent of reduction
d) occurs when the electrons are lost from an atom or compound
d
Electrochemical corrosion requires
a) an anode and electronic path
b) a cathode and electrolyte
c) an anode, a cathode, and an electronic path
d) an anode, a cathode, an electrolyte, and an electronic path
d
