Exam 5: Tools and Equipment

An instrument called a clamp-on ammeter is so called because the tongs can be clamped around a single wire.

(True/False)

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Question 21

The tool used to create pipe threads on the outside of a pipe is called a(n) ____________________.

(Short Answer)

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Question 22

A(n) ____________________ is used to measure the amount of CO₂ in flue products.

(Short Answer)

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Question 23

A gauge manifold used in refrigeration work may include ____.

(Multiple Choice)

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Question 24

A clamp-on ammeter is designed to measure only alternating current.

(True/False)

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Question 25

A(n) ____________________ is used to measure the percentage of CO in flue products.

(Short Answer)

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Question 26

Match the cutting tool to the material on which it would best be used.

Stripper and crimping tool plastic

Plasterboard / fiberboard

Tubing cutter

Metal stock

Utility knife

Soft-drawn copper tubing

Correct Answer:

Verified

Stripper and crimping tool plastic

Tubing cutter

Utility knife

Tubing shear

Hacksaw

(Matching)

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Question 27

Variable speed reversible electric drills can be used to drill holes as well as tighten and loosen screws.

(True/False)

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Question 28

A(n) ____________________ is used to measure the amount of O₂ in flue products.

(Short Answer)

4.8/5

(64)

Question 29

What does a VOM meter measure?

(Short Answer)

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Question 30

Showing 21 - 30 of 30

Exam 5: Tools and Equipment

An instrument called a clamp-on ammeter is so called because the tongs can be clamped around a single wire.

The tool used to create pipe threads on the outside of a pipe is called a(n) ____________________.

A(n) ____________________ is used to measure the amount of CO2 in flue products.

A gauge manifold used in refrigeration work may include ____.

A clamp-on ammeter is designed to measure only alternating current.

A(n) ____________________ is used to measure the percentage of CO in flue products.

Variable speed reversible electric drills can be used to drill holes as well as tighten and loosen screws.

A(n) ____________________ is used to measure the amount of O2 in flue products.

What does a VOM meter measure?

Heat and Pressure

Matter and Energy

Refrigeration and Refrigerants

General Safety Practices

Fasteners

Tubing and Piping

Leak Detection, System Evacuation and System Clean-Up

Refrigerant and Oil Chemistry and Managementrecovery, Recycling, Reclaiming, and Retrofitting

System Charging

Calibrating Instruments

Basic Electricity and Magnetism

Introduction to Automatic Controls

Automatic Control Components and Applications

Troubleshooting Basic Controls

Advanced Automatic Controlsdirect Digital Controls Ddc and Pneumatics

Types of Electric Motors

Application of Motors

Motor Controls

Troubleshooting Electric Motors

Evaporators and the Refrigeration System

Condensers

Compressors

Expansion Devices

Special Refrigeration System Components

Application of Refrigeration Systems

Commercial Ice Machines

Special Refrigeration Applications

Troubleshooting and Typical Operating Conditions for Commercial Refrigeration

Electric Heat

Gas Heat

Oil Heat

Hydronic Heat

Indoor Air Quality

Comfort and Psychrometrics

Refrigeration Applied to Air Conditioning

Air Distribution and Balance

Installation

Residential Energy Auditing

Typical Operating Conditions

Troubleshooting

Heat Gain and Heat Loss in Buildings

Air Source Heat Pumps

Geothermal Heat Pumps

Domestic Refrigerators and Freezers

Room Air Conditioners

High-Pressure, Low-Pressure, and Absorption Chilled-Water Systems

Cooling Towers and Pumps

Operation, Maintenance, and Troubleshooting of Chilled-Water Air Conditioning Systems

Commercial Rooftop, Packaged, Variable Refrigerant Flow, and Variable Air Volume Systems

Filters

A(n) ____________________ is used to measure the amount of CO₂ in flue products.

A(n) ____________________ is used to measure the amount of O₂ in flue products.