SHOCK PENDULUM APPARATUS
Price - $47.20
7-1600-4Ballistic Pendulum Apparatus - Great for demonstrating the Law of Conservation of Momentum and Trajectory! The unit uses a nylon pendulum with a tapered rubber insert. Both pendulum and base have leveling screws. The spring-loaded gun has a self-locking trigger and rubber bumper to prevent damage on impact. The scale is marked in degrees and is registered by a counter-weighted needle that remains in place at the height of the arc. Instructions provided. (16-1/2" x14" x15" 4.75 lbs).
Details
