Geluidsschalen in Ravot Apia - Rhenen, NL
Posted by: 
PetjeOp
N 51° 57.446 E 005° 35.305
31U E 677850 N 5759468
In Ouwehands Dierenpark staat twee geluidschalen
Waymark Code: WM16XY4
Location: Utrecht, Netherlands
Date Posted: 10/27/2022
Views: 4
There are two sound scales in Ouwehands Zoo. The bowls are about 15 meters apart.
Sound waves are reflected from the round shells and come out in a focal point. (parabola)
Scientific Principle(s) being demonstrated:
Sound waves are reflected from the round shells and come out in a focal point. (parabola)
Briefly explain if the experiment was effective for you. Could it have been better?:
I have not tested them
When is the apparatus/experiment available to the public:
Within the opening hours of the zoo
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