What a wedge is and its mechanical advantage, how it changes force to make work easier.
A brief description of a wedge and some of its uses. Video courtesy of Mocomi Ani.
Reviews the definition of a wedge, the mechanical advantage of a wedge, and how a wedge changes force to make work easier.
Discover how wedges work and some of the many uses of these simple machines.
These flashcards are here to help you better understand middle school physical science.