30. A ? is a plain, rigid loop attached to the end of a sling or hung on a crane hook that helps connect multiple rigging components together.

A. link in
B. swivel hoist ring
C. trolley
D. turnbuckle



Answer :

Final answer:

In physics, the loop attached to a sling or crane hook for connecting rigging components is called a link.


Explanation:

Physics: Answer

The plain, rigid loop attached to the end of a sling or hung on a crane hook that connects multiple rigging components together is known as a link. It aids in securing different parts of a rigging system while allowing movement in a specific area.


Learn more about Rigging Components here:

https://brainly.com/question/44328216