Friction Ramp Set
Demonstrates how the friction force can slow down a moving object.
Features: 3 different surfaces – carpet, smooth MDF and hardboard.
The angle of the slope can be varied in 9 positions and weights can be added to the truck to show how this affects speed.
Includes: Double-sided ramp with wooden truck.
Approx Size: Frame: 530mm x 230mm.
Ramp: 330mm x 995mm.