Describes wheel and axle and relates the mechanical advantage of how the simple machine is used.
A brief description of what wheels and axles are and some of their uses. Video courtesy of Mocomi Ani.
Reviews what a wheel and axle is and how its mechanical advantage depends on how it is used.
Learn the history of the wheel and axle and why it has been called one of the most important inventions of all time.
These flashcards are here to help you better understand middle school physical science.