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WorksheetsLab Safety and Fire Safety
Total questions: 15
Worksheet time: 23mins
What is the purpose of Personal Protective Equipment (PPE)?
To protect you from injury or illness
To make you look professional
To keep you warm in the lab
To make you feel comfortable
When should you wear PPE?
When working with chemicals, heat, and moving mechanisms
Only during lab experiments
When you feel like it
When you are outside the lab
Which of the following is an example of what not to wear in the lab?
Jewelry
Lab apron
Disposable gloves
Closed toe shoes
What is the main difference between Safety Glasses and Safety Googles?
Safety Glasses provide front and some side coverage, while Safety Googles provide 180 degree coverage
Safety Glasses protect against airborne hazards, while Safety Googles protect against impact hazards
Safety Glasses are worn on the head, while Safety Googles are worn on the face
There is no difference between Safety Glasses and Safety Googles
Which class of fire involves ordinary combustibles like wood, paper, and cloth?
Class A
Class B
Class C
Class D
How can you prevent a fire?
Eliminate the condition, store combustible materials properly, use fire in safe surroundings, and remove one or more sides of the fire triangle
Wear PPE at all times, avoid using fire, and keep flammable materials close by
Ignore fire safety rules and hope for the best
Call the fire department immediately
What does the color red indicate in terms of safety?
Danger or emergency such as safety switches and fire equipment
Caution around moving parts of machinery
Warning to hazard like sharp edges or opening
Indicates the presence of safety equipment
What should you do if there is a spill or breakage in the lab?
Report it to the instructor, clean up properly, and do not attempt to dispose of materials without instructions
Ignore it and continue working
Leave it for someone else to clean up
Hide the spill or breakage and pretend it didn't happen
Which of the following is a major safety concern in the lab?
Presence of flammable and combustible material
Wearing closed toe shoes
Having ripped jeans on
Using tools for designated purposes
What color indicates the presence of safety equipment?
Green
Red
Yellow
Blue
What is the primary purpose of wearing a lab coat in the laboratory?
To look professional
To protect personal clothing from spills and splashes
To keep the body warm
To enhance mobility
What does the color yellow signify in terms of safety?
Indicates the presence of safety equipment
Warning to hazard like sharp edges or opening
Caution around moving parts of machinery
Danger or emergency such as safety switches and fire equipment
What is the correct way to dispose of used PPE?
Throw it in the regular trash bin
Leave it on the lab bench
Dispose of it in designated containers
Take it home with you
What should you do if your PPE is damaged?
Continue using it
Repair it yourself
Report it and get a replacement
Leave it for the next person to deal with
What is the primary purpose of a fire extinguisher?
To put out small fires or to reduce their destruction until the fire department arrives
To be used as a door stopper
To be used as a decoration piece
To be used as a weapon in case of an emergency
