![Collision In 2-D Apparatus](http://www.skyline2002.com/cdn/shop/products/P-234CollisioninTwoDimensions_{width}x.jpg?v=1607517161)
This inexpensive apparatus provides data for investigating conservation of momentum and kinetic energy in collisions. It can also be used to compare elastic and inelastic collisions. A curved aluminum track and adjustable target support form the core of the unit. Item Dimensions: (L34xW10xD6)cm