Question

How does the length of a vibrating object affect sound?

Answer 1

The four properties of the string thataffect its frequency are length, diameter, tension, and density. ... When the length of a string is changed, it will vibrate with a different frequency. Shorter strings have higher frequency and therefore higher pitch. by this we can know the length of A vibrating object effect sound

Answer 2

The four properties of a string that affect its frequency are length, diameter, tension, and density. When the length of a string is changed, it will vibrate with a different frequency. Shorter strings have higher frequency and therefore higher pitch
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