In the perspective of European-descendent theory, the degrees of any key or scale (major, minor, or modal) can be classified as follows:
1 - Tonic
2 - Supertonic
3 - Mediant
4 - Subdominant
5 - Dominant
6 - Submediant
7 - Leading Tone
Let us take the case of C major as our key/scale:
C - Tonic
D - Supertonic
E - Mediant
F - Subdominant
G - Dominant
A - Submediant
B - Leading Tone
Similarily, this works in the minor keys, too. Using A natural harmonic as our key/scale:
A - Tonic
B - Supertonic
C - Mediant
D - Subdominant
E - Dominant
F - Submediant
G - Leading Tone
There's only one tonic in every scale. It's the first pitch played in the scale. In this case it's a C. Were it Bb major, the tonic would be Bb, D major the tonic would be D, etc..
Next time, include the scale in the question.
The dominant note of an F major scale is C. In music theory, the dominant is the fifth degree of a scale, and in the case of F major, the notes are F, G, A, B♭, C, D, and E. The dominant note often plays a crucial role in establishing tension that resolves back to the tonic, F.
The dominant key in the key of G major is D major. The dominant is the fifth scale degree, and in G major, the fifth note is D. In the context of harmony, D major often serves as the V (five) chord, which resolves to the tonic, G major, creating a sense of tension and release in music.
C major dominant refers to the dominant chord built on the fifth scale degree of the C major scale, which is G major. This chord consists of the notes G, B, and D. In the context of music theory, the dominant chord plays a crucial role in establishing tension that typically resolves back to the tonic chord, which in this case is C major. The dominant seventh chord, G7, includes an additional note, F, which enhances this tension and resolution.
The tonic note of any diatonic scale is the first note (starting note) of the scale. In the case of G-flat major the tonic note is G-flat!
The tonic is the 1st note in the scale. For example, in the G major scale, G is the tonic.
The interval from the tonic note to the third note of a major scale is a major third.
The interval from the tonic note to the third note of a major scale is a major third.
1-3-5 of a major scale make up the tonic CHORD.
The tonic in any scale is the 1st scale degree. For example, in the key of F major, the tonic is F.
It is a major chord. Actually, tonic is simply defined as the first note in the scale or key. All chords have tonic note. The tonic of a C chord is the C. The tonic of a C minor chord is a C. The tonic of a C minor major 7 is a C.
Ab Major
The first note of the major scale is the tonic.
Each scale has a Leading Tone (which is the 7th note of the scale) and a Tonic Note (which is the first/eighth note of the scale). For the key of C major, the leading tone would be B, and the tonic note would be C.
There's only one tonic in every scale. It's the first pitch played in the scale. In this case it's a C. Were it Bb major, the tonic would be Bb, D major the tonic would be D, etc..
The first note of a major or minor scale is called the tonic note. For example: for C major, the first note (or tonic note) is C; for a minor, the first note (or tonic note) is a.