ABSA 4TH CLASS PART A
Ace your certification on the first try with this ultimate study package featuring 286 fully verified
questions and answers for the ABSA 4th Class Part A (SOPEEC 4A) power engineering exam. This
high-yield resource includes core concepts, calculations, and safety codes to guarantee exam
success.
Product Overview & Features
• Total Content: 286 rigorous multiple-choice questions matching real exam structures.
• Accuracy: 100% verified answers backed by current boiler, pressure vessel, and safety
codes.
• Format: Instant digital download (PDF/Doc) ready for offline study or printing.
• Target Audience: Power engineering students writing through ABSA or other jurisdictional
SOPEEC entities.
Key Topics Covered
• Elementary Mechanics & Thermodynamics: Newton's laws, force, work, vectors, and
steam properties.
• Plant Safety & Legislation: Statutory requirements, code compliance, and safety code
officer duties.
• Boiler & Plant Operations: Blowdown systems, pumps, valves, and electrical
components.
• Drawing & Maintenance: Reading blueprints, sectional views, and metallurgy basics.
1
, Quiz_________________?
_______ fittings are used to provide proper drainage of water.
Select one:
a. Removable
b. Orifice
c. Eccentric
d. Tapered -
Answer
c. Eccentric
Quiz_________________?
________ heat causes a change in the temperature of a substance without changing its
state. Select one:
a. Sensible
b. Latent
c. Super
d. Specific
e. Saturated -
Answer
a. Sensible
Quiz_________________?
_____________ is the internal resistance to an applied external force.
Select one:
2
, a. Strain
b. Stress
c. Ultimate strength
d. Load -
Answer
b. Stress
Quiz_________________?
1 psi equals:
Select one:
a. 1 kilopascal
b. 100 kPa
c. 0.145 kPa
d. 6.89 kPa -
Answer
d. 6.89 kPa
Quiz_________________?
A boiler blowoff system is equipped with slow and fast opening valves. The quick opening
valve is placed: Select one:
a. Closest to the boiler and opened first
b. Furthest from the boiler and opened first
c. Closest to the boiler and opened last
d. Furthest from the boiler and opened last -
Answer
a. Closest to the boiler and opened first
3
, Quiz_________________?
A car has an initial velocity of 25km/h and in 84 seconds it accelerates to 110km/h. How far
did it travel while accelerating?
Select one:
a. 2575 m
b. 1575 m
c. 757 m
d. 575 m -
Answer
b. 1575 m
Quiz_________________?
A Class "A" fire would involve:
Select one:
a. Gasoline or oil
b. Paint or grease
c. Electrical equipment
d. Wood or coal -
Answer
d. Wood or coal
Quiz_________________?
A common use for a DC generator is:
Select one:
a. Power supply for an elevator
b. An automobile alternator
4
Ace your certification on the first try with this ultimate study package featuring 286 fully verified
questions and answers for the ABSA 4th Class Part A (SOPEEC 4A) power engineering exam. This
high-yield resource includes core concepts, calculations, and safety codes to guarantee exam
success.
Product Overview & Features
• Total Content: 286 rigorous multiple-choice questions matching real exam structures.
• Accuracy: 100% verified answers backed by current boiler, pressure vessel, and safety
codes.
• Format: Instant digital download (PDF/Doc) ready for offline study or printing.
• Target Audience: Power engineering students writing through ABSA or other jurisdictional
SOPEEC entities.
Key Topics Covered
• Elementary Mechanics & Thermodynamics: Newton's laws, force, work, vectors, and
steam properties.
• Plant Safety & Legislation: Statutory requirements, code compliance, and safety code
officer duties.
• Boiler & Plant Operations: Blowdown systems, pumps, valves, and electrical
components.
• Drawing & Maintenance: Reading blueprints, sectional views, and metallurgy basics.
1
, Quiz_________________?
_______ fittings are used to provide proper drainage of water.
Select one:
a. Removable
b. Orifice
c. Eccentric
d. Tapered -
Answer
c. Eccentric
Quiz_________________?
________ heat causes a change in the temperature of a substance without changing its
state. Select one:
a. Sensible
b. Latent
c. Super
d. Specific
e. Saturated -
Answer
a. Sensible
Quiz_________________?
_____________ is the internal resistance to an applied external force.
Select one:
2
, a. Strain
b. Stress
c. Ultimate strength
d. Load -
Answer
b. Stress
Quiz_________________?
1 psi equals:
Select one:
a. 1 kilopascal
b. 100 kPa
c. 0.145 kPa
d. 6.89 kPa -
Answer
d. 6.89 kPa
Quiz_________________?
A boiler blowoff system is equipped with slow and fast opening valves. The quick opening
valve is placed: Select one:
a. Closest to the boiler and opened first
b. Furthest from the boiler and opened first
c. Closest to the boiler and opened last
d. Furthest from the boiler and opened last -
Answer
a. Closest to the boiler and opened first
3
, Quiz_________________?
A car has an initial velocity of 25km/h and in 84 seconds it accelerates to 110km/h. How far
did it travel while accelerating?
Select one:
a. 2575 m
b. 1575 m
c. 757 m
d. 575 m -
Answer
b. 1575 m
Quiz_________________?
A Class "A" fire would involve:
Select one:
a. Gasoline or oil
b. Paint or grease
c. Electrical equipment
d. Wood or coal -
Answer
d. Wood or coal
Quiz_________________?
A common use for a DC generator is:
Select one:
a. Power supply for an elevator
b. An automobile alternator
4
