Which is the appropriate unit of measurement for pitch?

Well, the unit of measurement would be the Hertz (after Heinrich H) Hz. But, that doesn't by itself, cover the harmonic content of pitch. Does middle C on a piano sound the same as it does on a trumpet or a violin ? Answer is prob not. Reason is that apart from C (about 256Hz) there are harmonics. The harmonics are also in Hz, and spectrum analysis is one way of seeing the "signatures" of different sound sources of the same "pitch" but different sources. Tuning forks sort of work sort of similarly sort of ...

This is what i found “in a gas turbine engine, the combustor or combustion chamber is fed high pressure air by the compression system. early gas turbine engines used a single chamber known as a can type combustor. today three main configurations exist: can, annular and cannular (also referred to as can-annular tubo-annular).” i hope this you for what your looking for. can you plz mark me brainliest?