Final answer:
Using a defective safety net is not acceptable because it cannot provide proper protection regardless of whether it is attached to an anchoring system or not.
Step-by-step explanation:
The statement under consideration is "It is acceptable to use a defective safety net, provided you do not attach it to the anchoring system." This statement is False. A safety net, by definition, is designed to provide protection against falls or accidents. If the safety net is defective, it cannot perform its intended function properly, thus posing a significant risk. The reference to Frank's rock climbing equipment emphasizes the critical nature of using safe and operational equipment. In terms of safety, whether or not the net is attached to an anchoring system does not negate the fact that the net itself is defective and should not be used.