TOPIC:

G4-03: RIPPLE TANK - DOPPLER EFFECT 10 years 4 months ago #772

zzfixk23
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ID Code: G4-03
Purpose: Show how wave fronts crowd together in front of and spread out behind a moving source.
Description: The single point source can be moved by rotating the support arm on a lazy susan. Moving the source uniformly in one direction demonstrates the Doppler effect in a clear and understandable way.
Availability: Available