PLz give a well-cut definition of pitch and amplitude. Also name the S

1.	PLz give a well-cut definition of pitch and amplitude. Also name the SI unit of amplitude.
Answer» amplitude - the maximum displacement of PARTICLES of the medium from its mean position in which wave passes . S.I. unit of amplitude - METER ( m ) pitch - TWO or more sounds having same loudness or amplitude can be characterized as the pitch . pitch of the sound DEPENDS on frequency . HIGHER the frequency higher be the pitch . two or more sounds having same loudness or amplitude .

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PLz give a well-cut definition of pitch and amplitude. Also name the SI unit of amplitude.

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