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Demonstrations 601  620 of 818
Elevator System
Latitude and Longitude of a Point on a Sphere
When Do the Three Hands of an Analog Clock Overlap?
Joule's Experiment
Television Monitor Based on a Cathode Ray Tube
Doublets
Foucault's Pendulum
How Fast Can You Run?
Motion of a Planet around a Star
Simulating Harmonographs
Random Word Generator
Inscribed and Central Angles in a Circle
Kempe's Angle Adder
Distance between Two Points
Decimal Division
SquareHole Drill in Three Dimensions
Angle Bisector Theorem
Inversive Geometry II: The Peaucellier Inversor Mechanism
Tip Calculator
Exploring Unicode Space
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