Web Results
What Is a Pulley?
A pulley is any mechanical device that uses a wheel with a groove to turn and pull an object with a type of yarn or material. Discover the many uses for a pulley with information from a sustainable gardener in this free video on gardening.... More »
Difficulty: Moderate
Source: www.ehow.com



A pulley is a wheel on an axle or shaft that is designed to support movement and change of direction of a cable or belt along its circumference. Pulleys are used ...

Simple machines pulley - Ed101


Pulley. What is it? A Pulley is a simple machine made up of a wheel and a rope. The rope fits into the wheel and one end of the rope is attatched to the load.

What is a Pulley? - Physics for Kids | Mocomi


Learn what a pulley is - a simple machine that reduces the time and energy taken to lift heavy objects through this animated learning video.

www.ask.com/youtube?q=What Is a Pulley?&v=LiBcur1aqcg
Feb 14, 2012 ... ... presents: What is a Pulley? Pulley is a simple machine and comprises of a wheel on a fixed axle, with a groove along the edges to guide a ...

Pulley - Simple Machines - Quatr.us


A pulley is really a kind of wheel, just as a screw is a kind of inclined plane. But pulleys are so important that people give them their own category. A pulley is a ...

What is a Pulley? (with pictures) - wiseGEEK


Sep 7, 2015 ... A pulley is a simple machine consisting of at least one axle and rope that can be used to pull a weight. There are actually three...

How do pulleys work? | How do pulleys increase lifting force?


Apr 21, 2015 ... An easy-to-follow explanation of how pulley wheels help you lift more by multiplying your lifting force.

Pulley | Define Pulley at Dictionary.com


a wheel, with a grooved rim for carrying a line, that turns in a frame or block and serves to change the direction of or to transmit force, as when one end of the line  ...

Popular Q&A
Q: What is a pulley?
A: Well a pulley is something that holds something like a rope . its like a elevator a rope is holding a elevator. Anther is blinds. It is hung by a string. a whee... Read More »
Source: wiki.answers.com
Q: What is this pulley?
A: There are two engines for this truck, heres diagrams of both,the 2.6 engine,and the 3.2 engine the lower right pulley is the ac compressor,but the diagrams are ... Read More »
Source: www.fixya.com
Q: What is a pulley ?
A: pulley is a circular disc shaped machine which can rotate on the axis through its centre. Read More »
Source: answers.yahoo.com
Q: What is pulley?
A: ( ′pu̇l·ē ) (design engineering) A wheel with a flat, round, or grooved rim that rotates on a shaft and carries a flat belt, V-belt, rope, or chain to transmit ... Read More »
Source: www.answers.com
Q: What Is A Pulley?
A: A pulley is a simple contraption which is used as a base for many complicated machines. It is one of the six simple machines. It consists of a wheel which has a... Read More »
Source: www.blurtit.com