Question 1: Define a major chord. Describe its characteristic sound and how it is constructed in terms of intervals.

Answer: A major chord consists of a root note, a major third interval above the root, and a perfect fifth interval above the root. Its characteristic sound is bright and happy, often described as consonant and stable.

Question 2: Identify whether the following chord is major or minor: The notes are C, E♭, and G.

Answer: This is a C minor chord. It is constructed from the root (C), a minor third (E♭), and a perfect fifth (G). The sound is sad or somber compared to a major chord.

Question 3: Explain what a dominant seventh chord is and how it differs from a major triad.

Answer: A dominant seventh chord is a major triad with an added minor seventh interval above the root. It has a more tense and unresolved sound compared to a simple major triad, which only contains the root, major third, and perfect fifth.

Question 4: Listen to a chord that sounds very stable and happy. Is it likely to be a major or minor chord? Justify your answer.

Answer: It is likely to be a major chord because it has a bright, consonant sound associated with happiness and stability.

Question 5: Write the name of the chord that consists of the notes G, B, D, and F.

Answer: G7 (G dominant seventh chord). It is a G major triad (G, B, D) with an added minor seventh (F).

Question 6: Draw a diagram to show the intervals in a C major chord. Label the root, major third, and perfect fifth.

Answer: A diagram showing three notes: C (root), E (major third), G (perfect fifth), aligned vertically or on a staff, with labels indicating each interval.

Question 7: Describe how a minor chord differs in sound from a major chord. Include the interval difference in your explanation.

Answer: A minor chord sounds sad or somber, whereas a major chord sounds bright or happy. The key difference is that a minor chord has a minor third interval (three semitones above the root), while a major chord has a major third (four semitones above the root).

Question 8: Identify the type of chord: The notes are A, C♯, E, and G.

Answer: This is an A7 (A dominant seventh) chord. It is a major triad (A, C♯, E) with an added minor seventh (G).

Question 9: List the notes in a D minor seventh chord.

Answer: D, F, A, C.

Question 10: Explain why chords are important in creating mood and atmosphere in music.

Answer: Chords help establish the emotional tone of a piece by evoking feelings such as happiness, sadness, tension, or calmness. Different types of chords (major, minor, seventh, etc.) have characteristic sounds that influence the mood.

Question 11: Sketch a diagram showing the notes of an F major chord on a musical staff. Label each note.

Answer: A sketch of a staff with the notes F, A, and C placed on the appropriate lines/spaces, with labels indicating each note.