Product Details
Force Mechanism Trough
With the Force Mechanism Trough, students can research acceleration and the effect of gravity on a moving body by propelling steel balls or a wood block down an aluminum trough track.
Description
Low-Cost Apparatus for Studying Acceleration and Gravity
Instructions Included
Molded Plastic Supports Included
Trigger Mechanism Included
Five Steel Balls Included
One experiment demonstrates conservation of momentum and energy in collisions.
The other shows the difference between sliding and rolling friction.
This kit includes a 43″ long, all-aluminum, v-shaped track; injection molded plastic supports; trigger mechanism with four settings; five 3/4″ dia. steel balls; irregular shaped wood block; and instructions.
https://www.wardsci.com/store/catalog/product.jsp?catalog_number=470014-722
