"hobo data logger"
Coulomb Meter
Obtain quantitative data for electrostatic experiments
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Density ID Set
A set of 15 samples of different materials used to challenge students to identify materials based on measurement of their density. For some specimens this will be straightforward. In other cases, it will lead to a discussion of uncertainty in measurements and data, and to an awareness that different materials may have nearly the same density.
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NaRiKa® BeeSpi V Photogate
This versatile timer with infrared sensors can be used to measure the speed of a moving object.
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Fundamentals of Physics Collision Cart
Students explore conservation of momentum with real-world machinery in this Collision Cart.
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TeacherGeek Basic Ping-Pong bal launcher Pack of 10
Learn how to build and design a better launcher
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Estes Altimeter
Add some tech power to your rocket experiments and take the guesswork out of altitude measurements.
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Centripetal Force Kit
The Centripetal Force Kit is inexpensive and effective.
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Fundamentals of Physics Springs
These springs are an oversized demonstration of Hooke's Law.
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Hook's Law Apparatus
This sturdy Hooke's Law apparatus features a mirrored scale to eliminate parallax error.
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Superior Jolly Bulb Metal
Visually impacting demonstration of the relationship between temperature and pressure.
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Density/Slope Class Set
Educators can conduct a comprehensive array of density experiments with the density/slope class set.
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Speed of a Bubble Set
The Speed of a Bubble Set connects the mathematical concept of slope to the physical science concept of velocity.
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Portable Geiger Counter
This low-cost, portable unit instantly measures levels of harmful beta, gamma, and X radiations on its compressed scale meter.
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Estes AltiTrack™ Altitude Finders
How high did it really go? Measure your rocket's altitude it with this easy to use device.
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Digital Photogate Free Fall Apparatus
The Digital Photogate Free Fall Apparatus retains the precision of older models while eliminating the hassle of setting up heavy steel columns and adjusting spark recorders.
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CENCO® Second Law of Motion Apparatus
Bring your physics equipment into the 21st century with the new and improved CENCO second law of motion apparatus.

