Question

what is the extension attached to the boom point that provides added boom length for lifting specified loads called? select the best option. block boom stop hoist jib if you need to review this content, it can be found in the introduction module of the cranes topic.

Explanation:

A jib is an extension attached to the boom point to increase the boom length for lifting specified loads. A block is for re - directing or multiplying force, a boom stop limits boom movement and a hoist is for lifting.

Answer:

D. Jib