"Ward's Phenomena"
Force Table Pulley with Clamp
This force table pulley includes a heavy-duty clamp and operates smoothly.
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Essential Physics Demo: Venturi Tube
Investigate the relationship between the speed of a fluid and its pressure
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Air Track Gliders
A pair of 100g gliders designed for use with air tracks 470157-654 and 470157-664.
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Eisco® Inertia Ball
Show the surprising effect of an impulse load on a large inertial mass.
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Capillarity Apparatus
The Capillarity Apparatus is intriguing demonstration of molecular attraction.
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Economy Force Table
The heavy base of the economy force table offers stability for all applications.
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Gyroscope & Gimbal Cradle
This is an excellent, inexpensive apparatus for experiments in precession, inertial guidance, and gyroscopic stabilization.
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Inclined Plane With Accessories
Designed with built-in length and angle scales, this inclined plane has a durable rigid metal construction.
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Equilibrium Tubes
A set of four borosilicate glass tubes of different shapes connected together to illustrate that liquids will stand at the same level.
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Aluminum Overflow Can and Catch Bucket
This sturdy, seamless aluminum can measures 10 cm Ø.
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Eisco® Quiet Air Source
The Quiet Air Source system powers air tracks and air tables with minimal noise.
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Collision Track
This track includes everything needed to demonstrate three basic concepts of physics: acceleration, collision, and force.
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Hook's Law Apparatus
This sturdy Hooke's Law apparatus features a mirrored scale to eliminate parallax error.