PURPOSE: To demonstrate beats, and to demonstrate resonance between two nearly identical tuning fork resonators.
DESCRIPTION: Adding a small mass onto one of the tuning forks reduces its frequency. Striking two tuning forks, one with a weight, then produces beats.
SUGGESTIONS:
EQUIPMENT: Two tuning forks one with extra mass, and striker.
SETUP TIME: None.
 |
 |
 |
 |
|