1. What type of occupational hazard caused by exposure to chemicals in the workplace?
A. Biological Hazard
C. Physical Hazard
B. Chemical Hazard
D. Psychological Hazard
2. The following are examples of physical hazard, EXCEPT:
A Acid and paint
C. Ladder and Scaffolds
B. Electrical power
D. Trip and fall hazards
3. Which physical conditions may pose a risk of injury to the musculoskeletal system, such as the
muscles or ligaments of the lower back, tendons or nerves of the hands/ wrists, or bones surrounding
the knees, resulting in a musculoskeletal disorder?
A. Ergonomics
C. Physical Hazard
B. Biological Hazard
D. Psychological Hazard
4. Which is something that can cause harm, for example, electricity, chemicals, working up a ladder,
noise, a keyboard, a bully at work, and stress?
A. Hazard
B. Physical Hazard
C. Psychological Hazard
D. Risk
5. Which of the following is an example of an ergonomic hazard?
A Gases
C. Mold and Fungus
B. Heat and cold ventilation
D. Musculoskeletal disorder​