contestada

Choose the words that correctly complete the sentences.

There are many stories that exist of opera singers breaking wine glasses with their voices.

The vocalist must match the (pitch / volume / intensity / density) of their voice to the natural (mass / thickness / loudness / frequency) of the glass. The louder the singer can go, the more (volume / intensity / pitch / density) the vibrations have, and the better the chance of shattering the glass.
Your answer:

Respuesta :

The vocalist must match the pitch of their voice to the natural thickness of the glass. The louder the singer can go, the more intensity the vibrations have, and the better the chance of shattering the glass.
I guess this is the correct answer
The semiconductor option is the answer