The working load limit of a chain is usually equivalent to what percentage of the tensile strength rating of the steel it is made of?
A) 25 percent
B) 50 percent
C) 75 percent
D) 100 percent

Question

Quizplus · Accepted Answer

The working load limit of a chain is usually equivalent to 25 percent of the tensile strength rating of the steel it is made of. This is because the chain must be able to withstand a certain amount of force without breaking, but it must also be light enough to be used easily.

The Working Load Limit of a Chain Is Usually Equivalent