CWB Level 1 Welding Processes and Equipment Exam Newest 2026 Questions and Correct Detailed Answers Already Graded A+

CWB Level 1 Welding Processes and Equipment Exam
Newest 2026 Questions and Correct Detailed Answers
Already Graded A+



When using the gas metal arc welding process, what is an advantage of the short
circuit transfer mode? (Multiple choice)

Question 20 options:A) Higher deposition rate.B) Lower overall cost.C) Low heat
input, reducing distortion.D) Minimal spatter. - CORRECT ANSWER-C) Low heat
input, reducing distortion.



Why are four drive roll systems more reliable than two drive roll systems?
(Multiple choice)

Question 21 options:A) They provide more tension.B) They are more adjustable.C)
They have fewer moving parts.D) They allow less wire slippage. - CORRECT
ANSWER-D) They allow less wire slippage.




What are the four modes of transfer used in gas metal arc welding? (Multiple
choice)

Question 22 options:A) Short circuit, dip, spray, and arc.B) Short circuit, puddle,
spray, and dip.C) Short circuit, globular, spray, and pulsed.D) Short circuit,
intermittent, continuous, and pulsed. - CORRECT ANSWER-C) Short circuit,
globular, spray, and pulsed.

,The gas metal arc welding process uses: (Multiple choice)

MCAW uses a ________ push (forehand) technique for optimal bead shape and
appearance. (Multiple choice)

Question 1 options:

A) 10° to 20°

B) 20° to 30°

C) 5° to 15°

D) 15° to 30° - CORRECT ANSWER-A) 10° to 20°



In MCAW, the burning of the wire is______________due to the deoxidizers and
arc stabilizers added to the flux. (Multiple choice)

Question 2 options:A) faster and higher in deposition rates.B) unstable and
undesirable.C) hotter and unpredictable.D) cleaner and more stable. - CORRECT
ANSWER-D) cleaner and more stable.




MCAW is primarily used for production welding of low-carbon steel. (True/False) -
CORRECT ANSWER-True




The function of the ingredients in the electrode coating of SMAW electrodes is to:
(Multiple choice)

,Question 4 options:A) provide a gas shield, slag covering, arc stabilization, and
add additional alloying elements.B) react with the base metal to assist in the weld
fusion.C) remove rust, mill scale, and other contaminants from the surface of the
joint.D) counteract the effects of arc blow. - CORRECT ANSWER-A) provide a
gas shield, slag covering, arc stabilization, and add additional alloying elements.



Which of the following does the welder manipulate when using the SMAW
processes? (Multiple choice)

Question 5 options:A) The temperature of the arc, the gas mixture, and the size of
flux granules.B) The current setting, the speed of travel, the arc length, and the
electrode angle.C) The current setting, the temperature of the arc, the arc length,
and the electrode angleD) The voltage setting, the speed of travel, the arc length,
and the electrode angle. - CORRECT ANSWER-B) The current setting, the speed
of travel, the arc length, and the electrode angle.



How many times may low-hydrogen SMAW electrodes be rebaked? (Multiple
choice)

Question 6 options:A) One time.B) Two times.C) Three times.D) Four times. -
CORRECT ANSWER-A) One time.




The components of the SMAW system are: (Multiple choice)

, Question 7 options:A) CV power supply, welding gun, ground cable, and external
shielding gas.B) CV power supply, welding gun, and ground cable.C) CC power
supply, electrode holder, and ground cable.D) CC power supply, electrode holder,
ground cable, and external shielding gas. - CORRECT ANSWER-C) CC power
supply, electrode holder, and ground cable.



What do the first two digits of a shielded metal arc welding electrode
classification indicate? (Multiple choice)

Question 8 options:A) The weld deposit strength.B) The deposition rate of the
electrode.C) The yield strength of the electrode.D) The type of electrode coating. -
CORRECT ANSWER-A) The weld deposit strength.




Each electrode for SMAW must be imprinted with its classification. (True/False) -
CORRECT ANSWER-True




The submerged arc welding process: (Multiple choice)

Question 10 options:A) can only be used with a constant voltage power supply.B)
can only be used with a constant current power supply.C) can only be used with a
constant current power supply with high frequency.D) can be used with either a
constant voltage or a constant current power supply. - CORRECT ANSWER-D)
can be used with either a constant voltage or a constant current power supply.