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Vocab test- HVAC Service & Installation Tools

Total questions: 8

Worksheet time: 4mins

Name
Class
Date
1.

What is an Anemometer used for in an HVAC system?

a)

Measuring air velocity

b)

Controlling temperature

c)

Regulating humidity

d)

Filtering air

2.

Brazing is used for what purpose in refrigeration systems?

a)

Joining metal components

b)

Cooling the system

c)

Insulating pipes

d)

Lubricating moving parts

3.

What does the term Concentric mean?

a)

Having a common center

b)

Being parallel

c)

Intersecting at a point

d)

Diverging from a point

4.

What is Condensate in the context of an HVAC system?

a)

A type of refrigerant used in HVAC systems

b)

Water that is produced during the cooling process

c)

A component that heats the air in HVAC systems

d)

A filter used to clean the air in HVAC systems

5.

What is the purpose of a Desiccant in a system?

a)

To absorb moisture

b)

To increase temperature

c)

To provide lubrication

d)

To conduct electricity

6.

What is a Drip Leg used for in HVAC systems?

a)

To filter air

b)

To remove moisture from gas lines

c)

To regulate temperature

d)

To increase airflow

7.

What is the process of Flaring in HVAC systems?

a)

A method of connecting pipes using a flared end

b)

A technique for reducing noise in ductwork

c)

A process for cleaning air filters

d)

A system for controlling humidity levels

8.

Swaging is a process used in HVAC systems. What is its primary purpose?

a)

To join two pieces of metal by welding

b)

To reduce the diameter of a tube or pipe

c)

To increase the length of a duct

d)

To insulate pipes and ducts