Question

How would get the speed of sound in the aluminium rod

Answer 1

$speed \: of \: sound \: in \: the \: aluminium \: rod \: is \: 6320ms \: and \: if \: two \: persons \: strike \: the \: road \: from \: both \: of \: its \: side \: and \: hear \: the \: sound \: from \: it$