hi there i just wanted to know that how are waves reflected in an open air column and what do we mean about odd harmonics? thank you
i know that but why only odd harmonics are produced in an closed end column?????
Odd harmonics are odd-integer multiples of the fundamental frequency: [itex]f_0[/itex], [itex]3f_0[/itex], [itex]5f_0[/itex], [itex]7f_0[/itex],etc.