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QUIZ 1 : DUW10022

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

Hazard defined as ______________________________

a)

anything that can cause harm, damage or adverse health effects to people in the workplace.

b)

the likelihood of a person being injured or receiving an adverse health effect due to a hazard.

c)

relative of exposure to a hazard.

d)

the scientific discipline concerned with the understanding of interactions among humans and other elements of a system, and the profession that applies theory, principles, data and methods to design in order to optimize human well-being and overall system performance.

2.

Risk defined as ______________________________

a)

anything that can cause harm, damage or adverse health effects to people in the workplace.

b)

the likelihood of a person being injured or receiving an adverse health effect due to a hazard.

c)

relative of exposure to a hazard.

d)

the scientific discipline concerned with the understanding of interactions among humans and other elements of a system, and the profession that applies theory, principles, data and methods to design in order to optimize human well-being and overall system performance.

3.

Danger defined as ______________________________

a)

anything that can cause harm, damage or adverse health effects to people in the workplace.

b)

the likelihood of a person being injured or receiving an adverse health effect due to a hazard.

c)

relative of exposure to a hazard.

d)

the scientific discipline concerned with the understanding of interactions among humans and other elements of a system, and the profession that applies theory, principles, data and methods to design in order to optimize human well-being and overall system performance.

4.

Ergonomics defined as ______________________________

a)

anything that can cause harm, damage or adverse health effects to people in the workplace.

b)

the likelihood of a person being injured or receiving an adverse health effect due to a hazard.

c)

relative of exposure to a hazard.

d)

the scientific discipline concerned with the understanding of interactions among humans and other elements of a system, and the profession that applies theory, principles, data and methods to design in order to optimize human well-being and overall system performance.

5.

Fire defined as ______________________________

a)

anything that can cause harm, damage or adverse health effects to people in the burning workplace.

b)

the likelihood of a person being injured or receiving an adverse health effect due to a fire.

c)

one performance expectation where we limit the size of the fire within the compartment that it started in to decrease the heat release and pre‑wet adjacent combustibles

d)

a process in which substances combine chemically with oxygen from the air and typically give out bright light, heat, and smoke; combustion or burning.

6.

Fire control defined as ______________________________

a)

anything that can cause harm, damage or adverse health effects to people in the burning workplace.

b)

the likelihood of a person being injured or receiving an adverse health effect due to a fire.

c)

one performance expectation where we limit the size of the fire within the compartment that it started in to decrease the heat release and pre‑wet adjacent combustibles

d)

a process in which substances combine chemically with oxygen from the air and typically give out bright light, heat, and smoke; combustion or burning.

7.

Ordinary combustibles, such as wood, paper, cardboard and cloth as well as solid plastic classified as ____________

a)

Fire Class A

b)

Fire Class B

c)

Fire Class C

d)

Fire Class D

e)

Fire Class E

8.

Flammable liquids like gasoline, kerosene and diesel fuel as well as oil-based paint, solvents and grease classified as ____________

a)

Fire Class A

b)

Fire Class B

c)

Fire Class C

d)

Fire Class D

e)

Fire Class E

9.

Metals like lithium, aluminum, magnesium and sodium classified as ____________

a)

Fire Class A

b)

Fire Class B

c)

Fire Class C

d)

Fire Class D

e)

Fire Class E

10.

Electrical equipment like computers, microwaves and televisions as well as electrical sockets as ____________

a)

Fire Class A

b)

Fire Class B

c)

Fire Class C

d)

Fire Class D

e)

Fire Class E