

Clean Space Respirator Knowledge Assessment
Interactive Video
•
Science, Design, Other
•
9th - 10th Grade
•
Practice Problem
•
Hard
Patricia Brown
FREE Resource
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary purpose of the Clean Space - powered respirator?
To enhance physical strength
To protect against airborne particulates
To reduce noise pollution
To improve vision clarity
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is NOT a part of the Clean Space - respirator?
Oxygen tank
Power unit
Half mask
Filter
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the weight of the Clean Space - power unit?
390 pounds
48 pounds
120 grams
500 grams
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of battery technology is used in the Clean Space - power unit?
Lithium-ion
Nickel-cadmium
Lithium polymer
Alkaline
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How does the Clean Space - respirator respond when the user takes a deep breath?
It stops functioning
It instantly responds
It reduces airflow
It increases weight
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the typical run time of the Clean Space - power unit?
8-10 hours
6-8 hours
4-6 hours
2-4 hours
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What should be done to ensure the mask fits well with glasses?
Wear contact lenses
Use a different mask
Remove the glasses
Adjust the head harness
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