Question

Explain vhy in open organ pipe pitch of sound is high in summer

Answer 1

The pattern of open holes along the length of the flute ... is replaced by a half-sized piccolo) emits higher pitched notes.

Answer 2

An organ pipe is a sound-producing element of the pipe organ that resonates at a specificpitch when pressurized air (commonly referred to as wind) is driven through it. Each pipe is tuned to a specific note of the musical scale. A set of organ pipes of similar timbrecomprising the complete scale is known as arank; one or more ranks constitutes a stop.
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