Quiz # 7

1. Ruth is about to start sewing. She noticed that the wire of the machine that she will use was peeled. Which among the following type of hazards that best describe situation?

• A.Electrical Hazard

• B.Ergonomic Hazard

• C . Physical Hazard

• D . Psychological Hazard

2. The following are some of the hazards that you may encountered when you are conducting sewing activities, EXCEPT ONE

• A. Low back injury from poor posture

• B. Contamination of food by microorganisms

• C.Cut and injuries from sharp edges, knife blades, scissors and pins

• D.Holding the wrist in awkward position while cutting with scissors cause injury to the wrist.

3. If you are experiencing backpain when you are sewing, which among the following would be the cause of it?

• A. Poor lighting

• B. Poor posture

• C. Improper lifting procedures

• D. Cut and injuries from sharp edges

4. Which among the following type of hazard is something that emerges from living organisms (e.g. pollen, fungi, plants, mosquitoes, bacteria and viruses) that may pose a danger to someone's health?

• A.Biological Hazard

• B.Ergonomic Hazard

• C.Electrical Hazard

• D.Psychological Hazard

5. The following are the hazards that may encounter in sewing activity .Except one.

• A. Back pain due to poor posture

• B. Explosion

• C. Cut from sharp scissors

• D. eye strain

6.__________is any substance that can cause harm, especially to humans. Chemicals of all forms are kept in our homes and can result in significant harm if

not properly treated.

• A.Electrical Hazard

• B.Chemical Hazard

• C.Ergonomic Hazard

• D .Physical Hazard

7.____________ can pose a risk of injury to the musculoskeletal system, such as the lower back muscles or ligaments, tendons or nerves of the hands or wrists, or bones around the knees, resulting in musculoskeletal disorder.

• A.Ergonomic Hazard

• B.Physical Hazard

• C.Ergonomic Hazard

• D.Psychosocial Hazard

8.____________has recently been recognized as a hazard to the workplace in regulations. This form of threat applies to mental health and behavioral conditions.

• A.Ergonomic Hazard

• B.Psychosocial Hazard

• C.Physical Hazard

• D . Chemical Hazard

9.___________ is something that emerges from living organisms (e.g. pollen, fungi, plants, mosquitoes, bacteria and viruses) that may pose a danger to someone's health.

• A.Biolohical Hazard

• B.Psychosocial Hazard

• C.Electrical Hazard

• D.Physical Hazard

10.________________are those substances which threaten your physical safety. The most common types of physical hazards are: * Fire * Explosion * Chemical Reactivity.

• A.Ergonomic Hazard

• B.Psychosocial Hazard

• C.Physical Hazard

• D .Biological Hazard