Simple Machines: The Lever

Jared uses a lever and spring scale to show us how simple machines make doing work easier. Visit our channel for over 300 videos that explain science! Please subscribe.    / funsciencedemos   Want to discover fun science learning tools from the best in the world? Check out: https://www.funsciencetools.org/ Are you a teacher? We have ways to integrate science into your class! Check out: https://www.funscience.support