"Human Biology Lab Activities&amp"

Airtight chamber reveals how sound disappears without air.

This 3-Wire Sonometer is a perfect way to illustrate the resonance of a wire based on tension and wire diameter.

This large rubber hammer is ideal for activating tuning forks.

These large alloy tuning forks are designed to demonstrate resonance, beat frequency, and sympathetic vibration.

Get students into the swing of things with the Doppler effect.

Aluminum tuning forks for physics experiments.

Includes set of six tuning forks: 125, 250, 500, 1000, 2000, and 4000 Hz.

Precision apparatus uses sound waves to clearly illustrate the often poorly understood phase and group velocity concepts

Two speed fan for use with physics experiments.

Perform experiments in computed tomography.

Aluminum tuning fork sets.

Bell in vacuum jar is a classic experiment demonstrating properties of sound.

Used to investigate wavelength in air.

This compact tank can be used on an overhead projector or as a traditional ripple tank.

Lower Frequency Than Traditional Forks

Designed for Physics and Physical Science experimentation.