good evening everyone
Am typing this to let the science student or lover of knowledge to know how i observe acoustics in party
it is know that a vibrating body can produce sound and set other body in resonance so. I was at a bday party without drummers and singer giving good and spirit lifting song to everybody but I observe that a mini tank containing water when a plate(unbreakable) and a big spoon place on it produce the same sound as that of the drummer but when the spoon is remove the sound will disappear and the tank and plate only vibrate
it show that a person trained as student of physics or lover of science will observe things when he least expected