Daniel Ruyneman has written:

'Sonatina for flute or oboe and harpsichord or piano' -- subject- s -: Sonatas - Flute and harpsichord -

The flute is a woodwind instrument and usually plays the tune in orchestras or other musical groups. The flute plays in the treble clef in the key of C which is the same key as the piano. This means that a flute player can usually play the top line of a piano's music if necessary. (You don't have to transpose piano music into flute music either as it is in the same key!)

Piano, violin, flute

Ato Turkson has written:

'Three pieces for flute and piano [by] Turkson' -- subject(s): Flute and piano music

No, the piano has a much larger range than the flute. Both are in the same key, but you'd have to transpose everything below middle c and the flute can't play chords.