“(3A60.10) Tacoma Narrows Bridge” has been added to your cart. View cart
(3B40.10) Doppler Ball
$0.00
Inside the ball is a speaker. When the switch is toggled, the speaker will emit a constant frequency. Spin the ball around your head and hear as the observed frequency changes.
(3B40.10) Doppler Ball
$0.00
Inside the ball is a speaker. When the switch is toggled, the speaker will emit a constant frequency. Spin the ball around your head and hear as the observed frequency changes.
Related Products
(3D40.51) Resonance Bowl
Add to cart(3D40.19) Rolled up Piano
Add to cart(3A40.10) Simple Harmonic Motion
Add to cart(3A50.15) Damped Harmonic Oscillator
Add to cart