How do i tell a root note of a chord on a guitar!?

Answer 1

One good way is to follow the bass line and match it up with the chord. There's a good chance that either the bassline will reflect the root note or be closely related to it. However, the best way to discover the root note of a chord is to look at what the scale pattern is doing and use your common sense to suss out the progression. Another thing to look for is a dual relationship by way of 5ths and 4ths to a note or a note and an octave. In the final anlysis it will become meaningless because once you play with a degree of dexterity and fluidity you will no longer think of the notes theoretically but experience them with a kind of other sense. For now you probably should pick up a copy of The Mel Bay Chord Book and learn every chord in it. Good luck and keep playing!

Answer 2

An awesome link for you:

http://www.all-guitar-chords.com/

Answer 3

plenty of websites to answer this one