"AP PHYSICS LAB 9 STATIC EQUILIBRIUM."

Useful for collision and pendulum experiments.

This air track provides a frictionless surface that is indispensable for studying the mechanics of linear motion.

Perfect for Your Meter Stick Optics Bench.

This updated Ray Box uses five super bright LEDs for bright, white rays that are clearly visible.

This large aluminum pulley is a great alternative for Atwood’s Machine experiments.

A handy addition to your optical bench, this light source features a 7.5 watt incandescent lamp plus a cord and plug for connection to 110 VAC power source.

The replacement chemicals kit contains 5g each of calcium chloride, cupric chloride, cupric nitrate, lithium chloride, potassium chloride, potassium nitrate, sodium bicarbonate, sodium chloride, strontium chloride and strontium nitrate.

This backboard mounts directly to the Visual Scientifics base, enhancing video analysis.

Show your students how the rate of acceleration of an object depends on the angle of incline with this great hands-on activity.

Identify All Three Classes of Levers and Their Key Parts

A classical experiment to determine the speed of light in air.

Sturdy box for investigating frictional forces.

Wiggle-Bots are motorized contraptions that are designed and built by kids.

Do you have a contraption to power? Here is a simple solution.

Explore STEM concepts while building lever and pulley models!

Economical pulley for simple machine experiments.