Question

what does a metronome do? *
it creates musical notes.
it counts a regular beat.
it plays music.
it measures silence.

what is the duration of a half note? *
1 beat
2 beats
3 beats
4 beats

Explanation:

For the first question: A metronome is a device designed to produce regular, consistent beats to help musicians maintain a steady tempo. It does not create notes, play music, or measure silence.
For the second question: In standard 4/4 time (the most common time signature), a whole note is 4 beats, so a half note is half of that duration.

Answer:

1. It counts a regular beat.
2. 2 beats