"WardsSci000626"

Plastic wave apparatus ideal for studying wave behavior.

Aluminum pendulum clamp with screw clamps for attaching to rods.

Students learn how the length, tension, and mass of a string affect the frequency of a standing wave in this engaging demo.

Show the difference between three pendulums with different lengths.

Determine the speed of sound in air by investigating the resonance of a column of air.

Design and conduct an experiment that analyzes the motion of a conical pendulum.

Explore a standing wave on a string and determine the linear mass density of the string.