Why does G string (the third one) go out of tune constantly on

Is it true that when an electric guitar string breaks, the rest gets out of tune? - Quora

When we play the C chord, why does the electronic tuner indicate that it is a G chord? We check every finger and every string and we tuned every string. All the

Why is the 'G' string the hardest to keep in tune? - Quora

Will a piezo pickup work with nylon strings? - Quora

Why do composers make violinists play in such high positions on the G string? It's impressive, but I'm losing a lot of clarity because my G string has a warmer tone, and

Why do new guitar strings keep going out of tune? - Quora

Is it normal for new guitar strings to go out of tune? - Quora

Why does the G-string on a standard guitar set at 440 tuning sound out of tune? - Quora

Why is the 'G' string the hardest to keep in tune? - Quora

Why is my G string flat? - Quora

Why is my G string flat? - Quora

Why do guitar strings go out of tune frequently? - Quora

When a particular guitar string constantly goes out of tune (flat), but the intonation on the guitar is good otherwise, what might it indicate? - Quora