Quiz Over Workplace Safety

When lifting heavy objects, it is important to make sure that your leg muscles, not your back muscles, do the lifting. This is because the muscles in your legs are larger and stronger than those in your back, making them better equipped to handle the weight. By using your leg muscles to lift, you can reduce the strain on your back and decrease the risk of injury. Keeping your arms extended, keeping one hand free, and keeping your back slightly bent are not the correct answers as they do not address the proper use of leg muscles for lifting heavy objects.

All of the options listed are rules for contributing to a safe, accident-free work environment. Taking adequate time ensures that tasks are done carefully and without rushing, reducing the risk of accidents. Correcting unsafe conditions immediately or reporting them to a supervisor helps to address potential hazards before they cause harm. Doing it safely the first time emphasizes the importance of following safety protocols and procedures from the beginning to prevent accidents. Therefore, all three rules contribute to creating a safe work environment.

A job safety analysis is a detailed report that lists every job function performed by all employees in a housekeeping department. It provides the basis for analyzing the potential hazards of a particular housekeeping position. The report should include all housekeeping jobs and the tasks involved. Therefore, the correct answer is "All of the above".

Ariel ran the cord across the center of the hallway, which is incorrect. This poses a tripping hazard for people walking through the hallway. It is important to ensure that cords are properly secured and out of the way to prevent accidents and injuries.

The correct answer is "Keep the object away from the body." This is not a guideline for safe lifting because keeping the object close to the body helps to maintain balance and stability, reducing the strain on the back and other muscles. Lifting with the leg muscles, bending at the knees and hips, and not lifting items that are too large are all important guidelines for safe lifting to prevent injuries.

Winston Lamar needs to change light bulbs that are 13 feet above the dock. Therefore, he would need a ladder that is at least 13 feet tall. The options provided are a 3-foot aluminum ladder, a 7-foot wood ladder, a 12-foot aluminum ladder, and a 15-foot wood ladder. The 15-foot wood ladder is the only option that is tall enough to reach the light bulbs, making it the correct choice.

Placing a ladder as close to the wall as possible before climbing it is an unsafe practice. This is because it can cause the ladder to become unstable and increase the risk of it tipping over. It is recommended to place the ladder at a safe angle, with the base of the ladder positioned away from the wall for better stability.

A 12-foot ladder should be placed three feet away from the wall. This is because the ladder should be positioned at a 75-degree angle to the ground, which is the optimal angle for stability and safety. This distance allows for proper balance and prevents the ladder from tipping over.

Equipment wires and connections should be checked periodically to ensure they are in good working condition. Regular checks help to identify any potential issues or faults that may arise over time. By conducting these checks, any necessary repairs or replacements can be made, preventing any potential hazards or malfunctions. Regular maintenance also helps to prolong the lifespan of the equipment and ensures its optimal performance. Checking the wires and connections periodically is therefore essential for the safe and efficient operation of the equipment.

Underwriters Laboratories is the correct answer because it is a well-known independent, non-profit organization that is responsible for testing and certifying electrical equipment and devices. They ensure that these products meet safety standards and are safe for consumer use.