Test your vocal ability / break the cup

> Test your voice and break the cup <

We always see in movies and cartoons situations where characters pop window glasses using huge speakers, or in more comical scenes with very loud screams. But is this possible?

> Test your voice and break the cup <

Using physics, we realize that yes, the voice is capable of breaking glass since every part of the glass, like all materials, has a resonant frequency. That is, a speed at which it vibrates when it hits or receives some external stimulus, which is the case with sound waves (yes, sound is also a force that moves the air). Wine glasses are especially resonant, taking into account the hollow interior tubular structure that produces jingling sound. A person can sing to the exact pitch, as rumors say, but it can be anyone - the voice will make the air molecules around the cup vibrate at a frequency, forcing it to vibrate accordingly. On a high enough note, the cup will vibrate until it breaks.

> Test your voice and break the cup <

&: is your voice tuned?

&: and a good singer?

&: have power in the voice?

Then break the cup !!!!!!!

But first do a voice test to warm up the in-app voice to damage your voice.

good luck..

Have a good time ...