Final answer:
Retractable lanyards enable workers to move freely and are suitable for fall protection without requiring constant adjustment.The correct answer is c) They allow workers to move freely while maintaining fall protection.
Step-by-step explanation:
The correct statement about retractable lanyards used for fall protection is that they allow workers to move freely while maintaining fall protection.
Retractable lanyards, often called self-retracting lifelines (SRLs), extend and retract automatically, allowing the user mobility while providing safety from falls. Contrary to option a, they are indeed suitable for fall protection.
As for option b, while some models may be heavier than standard lanyards, modern designs have become more compact and lighter.
Finally, option d is incorrect because retractable lanyards do not require constant adjustment during use, thanks to their automatic adjustment to the user's movement.
Retractable lanyards are a type of safety equipment that are commonly used in industries where fall protection is required, such as construction and manufacturing. They are designed to allow workers to move freely while still being protected from falls.
Unlike traditional lanyards, retractable lanyards have a mechanism that allows the lanyard to extend and retract as the worker moves. This gives the worker more freedom of movement compared to a fixed length lanyard, while still providing fall protection in the event of a fall.
The correct answer is c) They allow workers to move freely while maintaining fall protection.