G Major or e minor. The sharp would be F sharp.
G major/E minor
Four key signatures have G sharp and E sharp in them: F sharp Major, D sharp minor, C sharp Major and A sharp minor.
No key signatures contain only those three sharps. With the A-sharp, it could be the keys of B major, F-sharp major, or C-sharp major (or any of their relative minor keys).
Key signatures are the sharps or flats at the beginning of the staff. To identify the key signature of a scale that consists of all sharps, look at the last sharp in the key signature. Whichever note the last sharp lies on, the key of the scale is one note above it. To identify the key signature of a scale that consists of all flats, look at the note directly before the last flat in the key signature. The second-to-last note is the name of the key signature of flat keys. However, you cannot use this helpful trick with the F Major Scale which only has one flat (B flat).
It shows which notes in a piece are natural, sharp, or flat. Without a key signature, every single accidental would have to be written in instead.
Both G major and e minor have F# in their key signatures. For e minor, the 7th note (D) is raised (to D#) when it is in harmonic form.
There are several key signatures that contain sharps.
Four key signatures have G sharp and E sharp in them: F sharp Major, D sharp minor, C sharp Major and A sharp minor.
No key signatures contain only those three sharps. With the A-sharp, it could be the keys of B major, F-sharp major, or C-sharp major (or any of their relative minor keys).
Key signatures are the sharps or flats at the beginning of the staff. To identify the key signature of a scale that consists of all sharps, look at the last sharp in the key signature. Whichever note the last sharp lies on, the key of the scale is one note above it. To identify the key signature of a scale that consists of all flats, look at the note directly before the last flat in the key signature. The second-to-last note is the name of the key signature of flat keys. However, you cannot use this helpful trick with the F Major Scale which only has one flat (B flat).
It shows which notes in a piece are natural, sharp, or flat. Without a key signature, every single accidental would have to be written in instead.
A sharp key signature is one that contains sharps.
D major or it's relative minor (B minor). I memorized the "Circle of 5th's" to help me remember key signatures. There are many key signatures with F and C sharps. D, A, E, B, F#, C# and their relative minor scales (Bm, F#m, C#m, G#m, D#m, A#m).
Both G major and e minor have F# in their key signatures. For e minor, the 7th note (D) is raised (to D#) when it is in harmonic form.
All I know is that whenever there is a flat or a sharp on a certain line or space then that note is sharp or flat. Ex.: F ---#--- D ------ B ------ G ------ E ------ Since there's a sharp on F then all F's in the music are sharp.
The key of G Major has one sharp: F#
G
F# is a sharp key. A key is either sharp, natural, or flat. Never all three or two. Only one.