When particles in a medium are “quietly at rest”, they are s… Post author By Anonymous Post date September 5, 2025 Related Posts:When a vibratory force disturbs the particles in a medium...Medium 1 (n1= [n1]) and medium 2 (n2= [n2]) are two…A classification which is medium broad and… ← A spectrum is a graph of the intensity (magnitude) of every… → Two waves at our eardrum and both are in the compression pha…