Levers
Let’s say you have a tree house. You need to lift a large bag of snacks up to the tree house. How could you do it? Several simple machines might come in handy. You could make a simple pulley with a rope strung over a branch to lift the bag. But if you didn’t have a rope, you could use a...
Posted in Physics/Chemistry/Technology | Tags : levers, simple machines for kids, Study of Levers, Fulcrum, Pulley, About Lever, About Pulley, About Fulcum, Study of Types of Simple Machines, Types of Levers, Fun Facts about Levers, Study about Fulcrum
Sponsored Links :
Copyright © 2019 All Rights Reserved EasyScienceforKids.com | Easy Science For Kids - Cool Facts