Classroom Mechanics
United Scientific™ Buzzer in a Vacuum
This Buzzer in a Vacuum apparatus demonstrates that light can travel in a near vacuum, but sound does not.
United Scientific™ Acceleration Line Trolley
The acceleration trolley rides down a long 30-foot cable with steel spring clamps on the ends.
Eisco™ Malvern Eddy Current Unit
Malvern Eddy Current Unit for the demonstration of eddy current braking when used in conjunction with a hand wheel driving unit.
United Scientific Supplies Force Between Conductors Demonstrator
Reliable, dramatic demonstration of the magnetic forces between two current-carrying parallel conductors.
Eisco™ Visual Scientifics Replacement Spring for Hooke's Law
This replacement spring is durable, stretchable, and compressible. This spring is designed for use in the Visual Scientifics Hooke's Law Kit.
Eisco™ Manometer
An ideal tool for measuring pressure, and the variation of pressure, in a liquid with depth in a visually and kinesthetically effective manner.
Eisco™ Ball Bearings, 3 mm
Useful for a wide variety of physics experiments and demonstrating mechanics principles such as energy. Perfect for use with projectile launchers, roller coaster simulations, collision simulations, ballistic pendulums, second law of motion apparatuses, and inertia demonstration apparatuses.
Eisco™ Worm Gear Drive Mechanical Demonstration Model
The Worm Gear Drive is an interactive visual demonstration of a common power transmission mechanism used in machinery, automotive systems, robotics, and conveyors.
United Scientific Supplies Deluxe Current Balance Kit
Includes an air core solenoid and a current balance for demonstrating and measuring the small force experienced by a conductor carrying an electric current in a magnetic field
United Scientific Supplies Screw Post Knife Switch
Suitable for experiments requiring less than 3.6 V
Eisco™ Hero's Engine, Eolipile
Demonstrate the earliest form of a steam turbine. The Hero's Engine, Eolipile is a functional glass model, comprising a borosilicate glass bulb with side arms bent at right angles. Complete setup on a stand, missing only the burner.
Eisco™ g by Free-Fall Apparatus Kit
The ‘g’ by Free-Fall Apparatus Kit demonstrates determination of gravitational constant 'g'.
United Scientific Supplies Rotating Platform
For individual use to demonstrate angular momentum and centripetal force
Eisco™ Brass Pendulum Bob, 19 mm
Brass pendulum bob is useful while studying the physics of pendulum motion including tension force, gravity force, centripetal force, potential energy, kinetic energy, and more
Eisco™ Loop the Loop with 2 Steel Balls, Centripetal Acceleration Demonstration
Loop the Loop with 2 Steel Balls includes everything needed to demonstrating centripetal acceleration and transformation of potential into kinetic energy