
Manual and Tips (Air Purifier)
Authored by Asmiati Asmiati
English
11th Grade
Used 5+ times

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15 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is one of the main benefits of using an air purifier?
Increases humidity levels
Cleans harmful chemical contaminants
Enhances sound quality
Decreases indoor temperature
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How often should you replace the filters in an air purifier with HEPA or carbon filters?
Every week
Every 6 to 12 months
Every month
Every 2 years
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Where should you ideally place your air purifier?
On a flat surface in a central location
In a corner of the room
Near a window
Under a table
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What should you do to maximize the performance of an air purifier?
Keep it off when not in use
Place it in a closet
Run it only during the day
Keep it ON all the time
5.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Why is it important to keep doors and windows closed when using an air purifier?
To save electricity
To prevent clean air from escaping
To increase airflow
To reduce noise levels
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a recommended frequency for vacuuming to improve indoor air quality?
Once a month
Every two weeks
Once or twice a week
Every day
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the typical power consumption of small air purifiers?
Over 300 watts
200 watts
100 to 150 watts
Under 50 watts
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