Single and linked levers: Technology (Term 3, Grade 8). 

Single and linked levers: • Single and linked leve...
First-class levers: • First class levers: Gr...
Second-class levers: • Second class levers: G...
Third-class levers: • Third class levers: Te...
Good day and welcome! Today we are discussing the fascinating world of levers. Levers are simple yet powerful tools that make our lives so much easier. Imagine being able to lift heavy weights with minimal effort. What is a lever? How do levers work? What are the parts that make up a lever? And what is mechanical advantage? These are some of the questions we will answer today including single levers and linked levers.
Do not forget to stick around until the end, we have some fun questions for you to test your skills before we reveal the answers. It's a great way to see how well you have grasped the material and boost your confidence for those upcoming tests and exams.
Today’s lesson is just the first part of our exciting series on levers. We'll be delving deeper into this topic, so be sure to check out the links in the description for more details.
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Alright, let's get started on this journey together and discover the incredible ways levers can make our tasks easier. Ready? Let's go!