"AP+physics"
TeacherGeek Motor Adaptor Pin
TeacherGeek Motor Adaptor Pins slide onto the motor shaft and fit securely in the splined hole of a small gear or pulley.
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Hydraulic Press
Consists of two interconnected cylinders of different diameters based upon two graduated glass syringes of 10mL and 50mL, with cross-sectional area of 3 to 1.
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Plastic Pulley Double
Economical pulley for simple machine experiments.
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Economical Class 7 Hooked Weights
For rough weighing operations in physical and chemical laboratories, such as force measuring apparatus.
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CENCO® Electrodeless Spectrum Tube Power Supply
This safe spectrum power supply features encased spectrum tubes.
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Eisco® Zinc-Casted Slotted Mass Hanger, 10 to 100 g
Zinc-casted slotted mass hanger for use in physics experiments and demonstrations.
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United Scientific Rolling Friction Carts
Demonstrate how the surface of a wheel affects its rolling friction.
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Ward's® Essentials Catapult Kit
Play with the physics of a catapult to learn about levers, force, acceleration and much more!
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Power Pack
Low voltage power supply that can be used as a battery eliminator.
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Friction Block Sand Paper
Friction blocks are useful for teaching the basics of force and motion.