Room Air Conditioners Quiz

Room Air Conditioners Quiz

12th Grade

18 Qs

quiz-placeholder

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Room Air Conditioners Quiz

Room Air Conditioners Quiz

Assessment

Quiz

Physics

12th Grade

Easy

Created by

Shaan Colyer

Used 1+ times

FREE Resource

18 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of a room air conditioner?

To condition the air in outdoor spaces

To condition the air in an individual room or relatively small open area in a structure

To condition the air in the entire building

To condition the air in a car

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are the components of a typical room air conditioning unit?

Thermocouple, igniter, burner, heat exchanger

Condenser, radiator, pump, fan

Fan, heater, filter, thermostat

Evaporator, compressor, condenser, expansion device

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of refrigerant is commonly found in newly manufactured room air conditioning units?

R-22

R-410A

R-134a

R-12

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the typical temperature of the evaporator in a room air conditioning unit?

50ºF

40ºF

35ºF

30ºF

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of the compressor in a room air conditioning unit?

To pump refrigerant through the unit

To reject heat from the system

To absorb heat and dehumidify

To control the fan speed

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of a four-way reversing valve in a heat-pump-style room air conditioning unit?

To control the fan speed

To pump refrigerant through the unit

To switch between the heating and cooling cycles

To absorb heat and dehumidify

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What should be done to ensure proper installation of a room air conditioning unit?

Install the unit without proper support

Use a dedicated electric circuit for the unit

Pitch the unit towards the inside of the structure

Install the unit in any window with a power outlet

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