Collision Kit-(ELS-251-414)

Collision Kit - A simple and easy to use kit for work on momentum collisions and the coeffecient of restitution. The kit consists of two bogies (velcro pad on one side, spring on the other); 1.2m long graduated track; pair of support feet; 2 photogate support holders and rods; mass set of 50g, 20g and 10g. Can be used with Timer & Gates (code: 251-413). -