____ are frequently used to change the direction of a rope or, like a block and tackle, to provide a mechanical advantage.

Question

Quizplus · Accepted Answer

Pulleys are designed to change the direction of a rope or cable and provide a mechanical advantage, making them useful in lifting and hauling applications. Anchors are used to secure a rope in place, rigging plates are used to create multiple 
anchor points, and harnesses are used to secure a person to a rope or cable.

____ Are Frequently Used to Change the Direction of a Rope