Firefighter Practice Exam

What lifting technique involves keeping the body weight over the object?

1. Keeping elbows and arms close to the body

2. Tucking in the chin

3. Using body weight over the object

4. Maintaining a straight back

The correct answer is: Using body weight over the object

The technique of keeping the body weight over the object while lifting is essential for maintaining balance and maximizing efficiency during the movement. This method leverages the body's center of gravity to ensure that the lifter can use their weight to assist in lifting, rather than solely relying on muscle strength. By positioning the body weight over the object, the lifter can reduce the strain on their back and legs, making it safer and more effective to lift heavy loads. This technique helps prevent injuries that may result from improper lifting postures, such as straining the lower back due to forward bending or twisting. When the body weight is properly centered, it allows for a more controlled lift, ensuring that the load is directly in line with the body’s strength vectors. Thus, using body weight effectively during lifting is a fundamental principle in safe lifting techniques commonly taught in firefighting and other physically demanding professions.