Work Smarter Not Harder

I really liked this video because it is easy to follow, shows demonstrations, and is fun! But actually quite annoying at how it sticks in your head, but that could be a good thing. This video constantly reminds us that when we use a machine, the machine does NOT make the object weigh less or change really anything about the object. All machines do is make an object easier to handle and/or move. This is an essential idea when it comes to understanding machines. Work smarter, not harder!!