How can a sound of a different note be produced in a guitar without changing the length of wire?​

There are three ways that strings can produce different notes: Length - Longer strings vibrate slower and make lower sounding notes than shorter strings. Weight - Heavy, thick strings make lower notes than lighter thin strings. Tightness - A tight string makes a higher note than a loose string.

true because it is true

i love art and know tht it was juan sanchez cotan! hope it !