The ultimate or maximum strength of a wire rope is referred to as the __________.
Official USCG Answer & Rule Citation
Correct Answer: Option A — breaking strength
Breaking strength represents the maximum load a wire rope can withstand before structural failure occurs during destructive testing. This value is a theoretical limit used to calculate the safe working load (SWL) by applying a specific factor of safety, essential for all lifting and towing operations onboard.
100% Free & Open Access — No daily limits, paywalls, or gated answers on BrightMariner.