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Test your basic knowledge |
Oxyfuel Welding
Start Test
Study First
Subject
:
engineering
Instructions:
Answer 10 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. An air mass of higher than normal pressure
Hose
High pressure
Regulator
gauge
2. A nonmetallic bivalent element that is normally a colorless odorless tasteless nonflammable diatomic gas
Cylinder
High pressure
valve
Oxygen
3. A flexible pipe for conveying a liquid or gas
Oxygen
working pressure
acetylene
Hose
4. In the US - 50 psi
Cylinder
acetylene
working pressure
Regulator
5. Control consisting of a mechanical device for controlling the flow of a fluid
Hose
valve
gauge
torch
6. Any of various controls or devices for regulating or controlling fluid flow - pressure - temperature - etc.
Regulator
Oxygen
Hose
High pressure
7. A colorless flammable gas used chiefly in welding and in organic synthesis
acetylene
Regulator
Hose
Cylinder
8. A burner that mixes air and gas to produce a very hot flame
torch
Hose
acetylene
working pressure
9. A measuring instrument for measuring and indicating a quantity such as the thickness of wire or the amount of rain etc.
working pressure
valve
High pressure
gauge
10. A cylindrical container for oxygen or compressed air
Cylinder
Hose
Regulator
Oxygen