Question

1. this instrument belongs to which instrument family?

Explanation:

The instrument in the image is a guitar, which is a string - instrument. String instruments produce sound by vibrating strings, and guitars are typical members of the string instrument family. They can be further classified as plucked string instruments (since the strings are plucked to produce sound, although they can also be strummed).

Answer:

The guitar (the instrument in the image) belongs to the string instrument family.