"AP PHYSICS LAB 9 STATIC EQUILIBRIUM."

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.

Everything You Need to Demonstrate Optical Principles

All Types and Sizes for all Optical Applications.

Educational Materials, Mechanics, Application: Physics, Cotton, 4 ply 200 ft.

Nearly frictionless, accurate, durable.

With a bit of glue, a little imagination, and these skill sticks, your students can build just about anything they can come up with.

Sale

Design and build a hydraulic claw that works like the ones in the arcade.

Provide a convenient way to illustrate the properties of lenses to students.

Launch an egg and test recovery systems with this reliable, sturdy model rocket.

Easy-to-assemble intermediate-level rocket with laser cut balsa fins.

Bring your physics equipment into the 21st century with the new and improved CENCO physics acoustic resonance apparatus.

This Starter Set is an effective and economical addition to any physics or physical science classroom.

Obtain quantitative data for electrostatic experiments

These free-running plastic pulleys are durable in design.

Present a Wide Variety of Standard Force and Motion Activities.

Frosted acrylic lenses for optical experiments.