Slide 1 Slide 2  Is a wheel with a grooved rim in which a rope can run to change the direction of the pull (force) that lifts the load. Slide 3  Use the following steps:…

Slide 1 Pulleys Slide 2 What if… 0 You were on a construction site and needed to lift a steel girder to the fifth floor of a building, you would need the world’s biggest…

Slide 1 Pulleys A simple machine What is a pulley? A pulley is a wheel A pulley uses rope that goes around the pulley in its groove The rope attaches to objects Force is…

Levers and Pulleys Lever and Pulley Jeopardy Definitions Levers Pulleys Simple Machines Challenge??? 10 pt 10 pt 10 pt 10 pt 10 pt 20 pt 20 pt 20 pt 20 pt 20 pt 30 pt 30…

Simple Machines Making work easierâ¦. One simple machine at a time! What is a Simple Machine? A simple machine has few or no moving parts. A simple machine is a machine…

Slide 1 Pulleys A simple machine What is a pulley? A pulley is a wheel A pulley uses rope that goes around the pulley in its groove The rope attaches to objects Force is…

Levers and Pulleys Levers and Pulleys Levers A lever is a tool that people use to make work easier. Levers are used to lift things or overcome resistance. Levers give us…