"WardsSci000480"
Spring Large - Compression
Excellent demonstration of compression for hooke's law. Approximately 300mm long with a 10mm diameter and wire of 19 SWG.
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Simple Machines, Lever Model
This wooden machine is elegantly designed and easy for students to use. Study levers and mechanical advantage both qualitatively and quantitavely.
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Fundamentals of Physics Pulley System
Discover the Mechanical Advantage of Different Pulley Combinations
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Simple Machines, Simple Wedge Model
This wooden machine is elegantly designed to demonstrate how a wedge can increase mechanical advantage.
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MDF Fiberboard Wheels, Kidder
These 6 mm thick fiberboard wheels come with drilled center holes for 4 mm dowels.
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Fundamentals of Physics Force Table
The Fundamentals of physics force table is economical and convenient.
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Fundamentals of Physics Electric Tuning Fork
How Does Mass Affect Transverse Waves?
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Balloon Helicopter Assembly
Effectively illustrate Newton’s Third Law with this exciting and simple discrepant event.
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Fundamentals of Physics Stopped Pendulum
Investigate the effect of a stop on a pendulum's period and displacement.
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Reversible Compound Kater's Pendulum
Unlike traditional pendulums, the Kater's pendulum center of gravity does not have to be know in order to determine the acceleration due to gravity.