• A teaching tool to experiment with trajectories
• Has a built-in clamp to secure it to a tabletop
• Includes: Projectile Launcher and 3 drilled physics balls that are 25mm in diameter (aluminum, steel and brass)

The Projectile Launcher is a teaching tool used for experiments with trajectories. The launcher features a spring loaded trigger and an easy-to-use release mechanism that can be adjusted for tension. A protractor and plumb bob are fixed to the face of the apparatus for determining the angle of inclination. The built-in clamp is used to secure the apparatus to a tabletop. Four holes spaced 5cm apart are located at the top and bottom edge and are used for attaching a photogate (not included).

Included:
• 1 Projectile launcher
• 3 Drilled physics balls, 25mm (aluminum, steel, and brass)