Technology Grade 8: levers
You were introduced to levers in grade 7. Let’s go down memory lane and see what we remember about levers. Watch video on youtube.com/watch?v=OdM2jWg2uEE and comment on the following. What do you understand by the term “lever”? Identify 3 different classes of levers. What are the differences between the 3 classes. Draw a simple lever … Read more