The loudness and pitch of a sound note depends on

Question

The loudness and pitch of a sound note depends on (A) intensity and frequency (B) frequency and number of harmonics (C) intensity and velocity (D) frequency and velocity

Tardigrade Admin · Accepted Answer

Loudness of sound note depends on intensity ' according to relation,

L = 10 l o g_{10} (\frac{I}{I _{0}})

Here,

I_{0}

is the intensity of minimum audible sound.
Pitch is the characteristics of sound that depends on frequency. It determines the shrillness and graveness of sound.

Q. The loudness and pitch of a sound note depends on

intensity and frequency

frequency and number of harmonics

intensity and velocity

frequency and velocity

Loudness of sound note depends on intensity ' according to relation, L=10log10​(I0​I​) Here,I0​ is the intensity of minimum audible sound. Pitch is the characteristics of sound that depends on frequency. It determines the shrillness and graveness of sound.

Loudness of sound note depends on intensity ' according to relation,
$L = 10 l o g_{10} (\frac{I}{I _{0}})$
Here, $I_{0}$ is the intensity of minimum audible sound.
Pitch is the characteristics of sound that depends on frequency. It determines the shrillness and graveness of sound.