1.
Safety rules are necessary in the workplace for all of the following except:
Correct Answer
C. Unsafe behaviors are more fun than safe behaviors
Explanation
Safety rules are necessary in the workplace to assure safe and healthy working conditions and to protect people from injury. They also help in identifying appropriate and inappropriate lab behaviors. However, it is not true that unsafe behaviors are more fun than safe behaviors. This statement contradicts the purpose of safety rules, which is to prioritize the well-being and protection of individuals in the workplace.
2.
What does OSHA stand for?
Correct Answer
B. Occupational Safety and Health Administration
Explanation
OSHA stands for Occupational Safety and Health Administration. This is a government agency in the United States that is responsible for ensuring safe and healthy working conditions for employees. OSHA sets and enforces standards and regulations to protect workers from hazards in the workplace. They also provide training, outreach, and assistance to employers and employees to promote workplace safety.
3.
What does OSHA do?
Correct Answer
C. Both A and B
Explanation
OSHA, which stands for Occupational Safety and Health Administration, ensures safe and healthful working conditions for working men and women by setting and enforcing standards and by providing training, outreach, education, and assistance. Additionally, OSHA also observes testing that is done to find hazards in the workplace and gets test results. Therefore, the correct answer is both A and B.
4.
Conduct is correct behavior in the appropriate place and time.
Correct Answer
A. True
Explanation
Conduct refers to the way someone behaves or carries themselves, and it is considered correct when it aligns with the appropriate place and time. This means that individuals should exhibit behavior that is suitable and acceptable for the specific situation or context they are in. Therefore, the statement "Conduct is correct behavior in the appropriate place and time" is true, as it emphasizes the importance of behaving appropriately according to the circumstances.
5.
All the following are true about conduct except:
Correct Answer
C. Never report unsafe conditions
Explanation
This answer is correct because it states that conduct should never involve reporting unsafe conditions. However, all the other statements are true about conduct. Conduct can vary depending on the place and event, disruptive behavior should not be tolerated, and unsafe actions such as throwing objects and running should not be tolerated either.
6.
The condition of being safe from undergoing or causing hurt, injury, or loss is the definition of:
Correct Answer
C. Safety
Explanation
The given question asks for the definition of a term related to being protected from harm or danger. The term that fits this definition is "safety." Safety refers to the state of being free from harm, injury, or loss. It involves taking precautions and following rules and procedures to prevent accidents or harm. Therefore, safety is the correct answer in this case.
7.
Which could cause a safety hazard in the workroom?
Correct Answer
D. All of the above
Explanation
Using equipment with damaged cords, using electrical equipment on a wet surface, and using non grounded electronics can all cause safety hazards in the workroom. Equipment with damaged cords can lead to electrical shock or fire. Using electrical equipment on a wet surface increases the risk of electric shock. Non grounded electronics can also lead to electric shock or damage to the equipment. Therefore, all of these actions can potentially cause safety hazards in the workroom.
8.
Hearing damage starts to become unsafe after what decibel level?
Correct Answer
D. 115 decibels
Explanation
Hearing damage starts to become unsafe after reaching a certain decibel level. The higher the decibel level, the greater the risk of damage to the ears. In this case, the correct answer is 115 decibels, which indicates that hearing damage becomes unsafe after reaching this level.
9.
To work properly at your workstation you must do all of the following except:
Correct Answer
C. Chairs should be leaned back at a 45 degree angle
Explanation
The correct answer is "Chairs should be leaned back at a 45 degree angle." This is because leaning back at a 45 degree angle can put strain on the spine and lead to poor posture. It is recommended to sit upright with a slight recline to support the natural curve of the spine.
10.
Before you leave class each day you must:
Correct Answer
D. All of the above
Explanation
The correct answer is "All of the above" because the question asks what tasks must be completed before leaving class each day. The options provided include cleaning the work area, storing equipment and materials properly, and logging off the computer and placing the keyboard on top. Therefore, selecting "All of the above" indicates that all of these tasks must be done before leaving class.
11.
Type A fires consist of:
Correct Answer
B. Paper, cloth, wood
Explanation
Type A fires consist of materials that are combustible and can easily catch fire, such as paper, cloth, and wood. These materials have a high fuel load and can sustain a fire once ignited. They are commonly found in homes, offices, and other buildings. It is important to be aware of the type of fire and use the appropriate extinguishing agent, such as water or foam, to effectively control and extinguish the fire.
12.
Type B fires consists of:
Correct Answer
A. Flammable liquids, solvents, oil
Explanation
Type B fires consist of flammable liquids, solvents, and oil. This means that if a fire involves any of these substances, it would be classified as a Type B fire. Flammable liquids, such as gasoline or alcohol, can easily catch fire and spread rapidly. Solvents, like acetone or paint thinners, are also highly flammable and can contribute to the intensity of the fire. Oil, whether it is cooking oil or industrial lubricants, can also ignite and fuel a fire. Therefore, when dealing with a fire involving these substances, specific firefighting techniques and extinguishing agents suitable for Type B fires should be used.
13.
Type C fires consists of:
Correct Answer
C. Electrical wires, electronic equipment
Explanation
Type C fires consist of electrical wires and electronic equipment. These fires are caused by electrical faults or short circuits, which can ignite the surrounding materials. Flammable liquids, solvents, oil, paper, cloth, and wood are not classified as Type C fires. Therefore, the correct answer is electrical wires and electronic equipment.
14.
The PASS method is used for what?
Correct Answer
C. Using a fire extinguisher
Explanation
The PASS method is used for using a fire extinguisher. PASS stands for Pull the pin, Aim at the base of the fire, Squeeze the handle, and Sweep from side to side. This method provides a systematic approach to effectively and safely extinguish fires by targeting the source of the fire and controlling its spread.
15.
In the case of an accident you should always:
Correct Answer
B. Report immediately to your teacher
Explanation
In the case of an accident, it is important to report immediately to your teacher. Your teacher is responsible for ensuring the safety of everyone in the lab and can provide immediate assistance or contact the appropriate authorities if needed. Reporting to your lab partner may not be sufficient as they may not have the authority or knowledge to handle the situation effectively. Additionally, assessing the severity of the accident before reporting may waste valuable time and potentially put others at risk.
16.
What is the number one cause of accidents in the workspace?
Correct Answer
B. Human error
Explanation
Human error is the number one cause of accidents in the workspace because it encompasses a wide range of mistakes or lapses in judgment made by individuals. This can include negligence, lack of attention, poor decision-making, fatigue, or even ignorance of safety protocols. Unlike faulty equipment or wet surfaces, which can be addressed and controlled through maintenance and safety measures, human error is more difficult to eliminate completely. Therefore, it is crucial for organizations to prioritize training, supervision, and creating a culture of safety to minimize the occurrence of accidents caused by human error.
17.
If there is ever a fire or fire drill in the school you should leave your classmates and teacher and go out any door you can find.
Correct Answer
B. False
Explanation
In case of a fire or fire drill in school, it is important to prioritize the safety of everyone. Instead of leaving your classmates and teacher behind, it is crucial to stay together and follow the designated evacuation procedures. Leaving them behind can put their lives at risk and hinder the overall safety of the group. It is important to follow instructions, stay calm, and evacuate the building together as a group to ensure everyone's safety.
18.
Your computer workstation is yours alone, and you are free to change desktop settings and screensavers.
Correct Answer
B. False
Explanation
The statement mentions that the computer workstation is yours alone, implying that you have the freedom to change desktop settings and screensavers. However, the correct answer is False because even though the workstation may be assigned to you, there can still be restrictions or policies in place that prevent you from making changes to the desktop settings and screensavers.
19.
Food or drink is only permitted in the computer lab on Fridays.
Correct Answer
B. False
Explanation
The statement indicates that food or drink is only allowed in the computer lab on Fridays. However, the correct answer is False, implying that food or drink is not permitted in the computer lab on any day, including Fridays.
20.
It is ok to meet up with someone you met on the internet, as long as you have chatted with them for at least a week.
Correct Answer
B. False
Explanation
Meeting up with someone you met on the internet solely based on a week of chatting is not a safe practice. It takes more time to truly get to know someone and establish trust. Meeting in person with someone you met online can be risky, as their true intentions and character may not be accurately portrayed through online conversations. It is important to prioritize personal safety and exercise caution when meeting people from the internet.