Question

Define pulley. name the types of pulley​

Answer 1

Explanation:

Pulleys consist of a wheel that rotates on an axle—which is a rod through the center of the wheel—and a rope, cable, or chain. There are three main types of pulleys: fixed, movable, and compound. A fixed pulley's wheel and axle stay in one place.

Answer 2

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Pulleys consist of a wheel that rotates on an axle—which is a rod through the center of the wheel—and a rope, cable, or chain. There are three main types of pulleys: fixed, movable, and compound. A fixed pulley's wheel and axle stay in one place.

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