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Showing 331–345 of 1263 results
This color LCD Oscilloscope features line selectable triggers and the ability to save up to 17 waveforms on the screen for later recall and comparison.
This dual-purpose apparatus can be used as a dip needle or Oersted’s apparatus.
Supported on a Lucite column with a cast iron base. Includes cabling for connection to the High Voltage Van de Graaff Generator or to ground.
The kit allows students to feel the change in centripetal force as key variables are manipulated.
A set of 22 separate pieces allow students to discover the relationship between density, volume, and dimensions.
With a magnetic release and a Time of Flight pad this system minimizes human error and allows detailed investigation of air resistance and gravity.
Four plastic trays with unique surfaces (cork, felt, and 2 plastic) to use with dynamics carts and sensors.
This set allows students to derive the meaning of pi directly from their measurements. Includes four plastic disks with varying diameter in each set.
This 10-pack of disc sets allows students to derive the meaning of pi directly from their measurements. Four plastic disks with varying diameter in each set.
This Leyden Jar is designed for classroom demonstrations and comes with a durable inner and outer plate, a plastic dielectric, and instructions.
The Wireless CO₂ Sensor can be equipped for aqueous measurements using this semipermeable sleeve.
Includes; 5 x sleeves & 5 x O-rings
Effectively teaches students the frequency shift concept and its rugged design allows for years of classroom use.
Clamp holds two rods either parallel or perpendicular to one another.
An excellent tool for demonstrating transverse and longitudinal wave phenomena. It is twice as long as a traditional slinky.
