Seudónimo
Seudónimo
28-02-2016
Physics
contestada
why do small bells have a high pitch
Respuesta :
dahamivherath
dahamivherath
28-02-2016
small objects vibrate quickly and produce lots of waves each second, and as the length of the bells are short the wave length become short too,so small bells have a high frequency hence high pitch.
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